{"title":"ARP","description":"\u003cp align=\"justify\"\u003eToday, \u003cstrong\u003eAutomotive Racing Product's\u003c\/strong\u003e product line contains thousands of part numbers and has expanded to include virtually every type of fastener found in an engine or driveline, from head studs, main studs, connection rod bolts, flywheel bolts, camshaft bolts, and more! Applications range from quality high performance OEM replacement parts to exotic specialty hardware for Formula 1, IndyCar, NASCAR and NHRA drag racing, and marine applications.\u003c\/p\u003e","products":[{"product_id":"chevrolet-small-block-gen-iii-lt1-ls7-12-pt-harmonic-balancer-bolt-kit-by-arp-234-2504","title":"ARP 12-pt Harmonic Balancer Bolt Kit | Chevrolet Gen III\/IV LS Engines (234-2504)","description":"\u003cp\u003eThe world leader in fastener technology has just released a new Pro Series harmonic damper bolt kit for all Small Block Chevrolet 7.0L (LS7) applications and the newly released 6.2L (LT1) engines. Includes one (M16 x 2.00)8740 Pro Series damper bolt that is rated at 200,000 psi tensile strength, one 8740 CNC machined damper washer and a 1\/2 oz. pack of ARP Ultra-Torque fastener assembly lubricant. These damper bolts are hot forged to ensure molecular integrity, heat treated prior to thread rolling and machining and designed to exceed the OEM fasteners in strength and durability. Optimum design, enhanced reliability and increased strength are the main attributes of ARP's Pro Series damper bolt kits.\u003c\/p\u003e","brand":"ARP","offers":[{"title":"Default Title","offer_id":5341926531,"sku":"ARP 234-2504","price":39.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0890\/6136\/products\/arp-arp-234-2504-28327874723910.jpg?v=1742929589"},{"product_id":"chevrolet-lt1-6-2l-small-block-hex-header-bolt-and-stud-kit-by-arp-434-1104","title":"Chevrolet LT1 6.2L Small Block Hex Header Bolt \u0026 Stud Kit by ARP (434-1104)","description":"\u003cp\u003eThe world leader in fastener technology has just released four new header bolt kits for 2013 and later Small Block Chevrolet 6.2L GEN V (LT1) V8 applications. These kits are rated at 180,000 psi tensile strength which is substantially stronger than grade 8 hardware and offered in 30mm lengths for 3\/8‚Äù thick header flanges. Kits are available in Black Oxide hex or 12 point and rust-free Stainless hex or 12 point head. Washers are included.\u003c\/p\u003e","brand":"ARP","offers":[{"title":"Default Title","offer_id":5341928067,"sku":"ARP 434-1104","price":43.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0890\/6136\/products\/arp-arp-434-1104-3806894275.jpg?v=1742929588"},{"product_id":"chevrolet-lt1-6-2l-small-block-hex-header-bolt-and-stud-kit-by-arp-134-1104","title":"ARP Hex Header Bolt \u0026 Stud Kit | Chevrolet Chevrolet LT1 6.2L Engines (134-1104)","description":"\u003cp\u003eThe world leader in fastener technology has just released four new header bolt kits for 2013 and later Small Block Chevrolet 6.2L GEN V (LT1) V8 applications. These kits are rated at 180,000 psi tensile strength which is substantially stronger than grade 8 hardware and offered in 30mm lengths for 3\/8‚Äù thick header flanges. Kits are available in Black Oxide hex or 12 point and rust-free Stainless hex or 12 point head. Washers are included.\u003c\/p\u003e","brand":"ARP","offers":[{"title":"Default Title","offer_id":5341932419,"sku":"ARP 134-1104","price":28.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0890\/6136\/products\/arp-arp-134-1104-3806895939.jpg?v=1742929587"},{"product_id":"chevrolet-lt1-6-2l-small-block-head-stud-kit-with-m8-corner-studs-by-arp-234-4343","title":"ARP Head Stud kit w\/ M8 Corner Studs | Chevrolet LT1 6.2L Engines (234-4343)","description":"The world leader in fastener technology has just released a new Pro Series ARP2000¬Æ head stud kit for Small Block Chevy 6.2L LT1 engines.\u003ceol\u003e\u003ceol\u003eIncludes a set of twenty ARP2000¬Æ head studs, twenty parallel ground washers, twenty 8740 chrome moly 12 point nuts and a 1\/2 oz. pack of ARP Ultra-Torque fastener assembly lubricant.All Pro Series ARP2000¬Æ studs are centerless ground, heat treated prior to thread rolling and machining, nominally rated at 220,000 psi tensile strength and are reusable as compared to the OEM Torque to Yield (TTY) head bolts. Optimum design, enhanced reliability and increased strength are the main attributes of ARP's Pro Series head stud kits.\u003c\/eol\u003e\u003c\/eol\u003e","brand":"ARP","offers":[{"title":"Default Title","offer_id":5341934275,"sku":"ARP 234-4343","price":461.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0890\/6136\/products\/arp-arp-234-4343-28301136166982.jpg?v=1742929586"},{"product_id":"chevrolet-lt1-6-2l-small-block-head-stud-kit-by-arp-234-4342","title":"ARP Head Stud Kit | Chevrolet LT1 6.2L Engines (234-4342)","description":"The world leader in fastener technology has just released a new Pro Series ARP2000¬Æ head stud kit for Small Block Chevy 6.2L LT1 engines.\u003ceol\u003e\u003ceol\u003eIncludes a set of twenty ARP2000¬Æ head studs, twenty parallel ground washers, twenty 8740 chrome moly 12 point nuts and a 1\/2 oz. pack of ARP Ultra-Torque fastener assembly lubricant.All Pro Series ARP2000¬Æ studs are centerless ground, heat treated prior to thread rolling and machining, nominally rated at 220,000 psi tensile strength and are reusable as compared to the OEM Torque to Yield (TTY) head bolts. Optimum design, enhanced reliability and increased strength are the main attributes of ARP's Pro Series head stud kits.\u003c\/eol\u003e\u003c\/eol\u003e","brand":"ARP","offers":[{"title":"Default Title","offer_id":5341937027,"sku":"ARP 234-4342","price":410.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0890\/6136\/products\/arp-arp-234-4342-3806898627.jpg?v=1742929585"},{"product_id":"chevrolet-lt1-6-2l-small-block-12pt-header-bolt-and-stud-kit-by-arp-434-1103","title":"Chevrolet LT1 6.2L Small Block 12pt Header Bolt \u0026 Stud Kit by ARP (434-1103)","description":"\u003cp\u003eThe world leader in fastener technology has just released four new header bolt kits for 2013 and later Small Block Chevrolet 6.2L GEN V (LT1) V8 applications. These kits are rated at 180,000 psi tensile strength which is substantially stronger than grade 8 hardware and offered in 30mm lengths for 3\/8‚Äù thick header flanges. Kits are available in Black Oxide hex or 12 point and rust-free Stainless hex or 12 point head. Washers are included.\u003c\/p\u003e","brand":"ARP","offers":[{"title":"Default Title","offer_id":5341942339,"sku":"ARP 434-1103","price":44.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0890\/6136\/products\/arp-arp-434-1103-3806900035.jpg?v=1742929584"},{"product_id":"chevrolet-lt1-6-2l-small-block-12pt-header-bolt-and-stud-kit-by-arp-134-1103","title":"ARP 12pt Header Bolt \u0026 Stud Kit | Chevrolet LT1 6.2L Engines (134-1103)","description":"\u003cp\u003eThe world leader in fastener technology has just released four new header bolt kits for 2013 and later Small Block Chevrolet 6.2L GEN V (LT1) V8 applications. These kits are rated at 180,000 psi tensile strength which is substantially stronger than grade 8 hardware and offered in 30mm lengths for 3\/8‚Äù thick header flanges. Kits are available in Black Oxide hex or 12 point and rust-free Stainless hex or 12 point head. Washers are included.\u003c\/p\u003e","brand":"ARP","offers":[{"title":"Default Title","offer_id":5341946179,"sku":"ARP 134-1103","price":29.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0890\/6136\/products\/arp-arp-134-1103-11988352565318.jpg?v=1742929583"},{"product_id":"buick-350-hex-timing-cover-and-water-pump-bolt-kit-by-arp-420-3202","title":"ARP Hex Timing Cover \u0026 Water Pump Bolt Kit | Buick 350 Engines (420-3202)","description":"\u003cp\u003eThe world leader in fastener technology has just released four new timing cover and water pump bolt kits for Buick 350 CID applications. These kits are nominally rated at 180,000 psi tensile strength which is substantially stronger than grade 8 hardware. Available in BlackOxide hex or 12 point and rust-free Stainless hex or 12 point head.\u003c\/p\u003e","brand":"ARP","offers":[{"title":"Default Title","offer_id":5342197635,"sku":"ARP 420-3202","price":50.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0890\/6136\/products\/arp-arp-420-3202-22525767747.jpg?v=1742929581"},{"product_id":"buick-350-hex-timing-cover-and-water-pump-bolt-kit-by-arp-120-3202","title":"Buick 350 Hex Timing Cover \u0026 Water Pump Bolt Kit by ARP (120-3202)","description":"\u003cp\u003eThe world leader in fastener technology has just released four new timing cover and water pump bolt kits for Buick 350 CID applications. These kits are nominally rated at 180,000 psi tensile strength which is substantially stronger than grade 8 hardware. Available in BlackOxide hex or 12 point and rust-free Stainless hex or 12 point head.\u003c\/p\u003e","brand":"ARP","offers":[{"title":"Default Title","offer_id":5342199683,"sku":"ARP 120-3202","price":35.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0890\/6136\/products\/arp-arp-120-3202-3806995203.jpg?v=1742929580"},{"product_id":"buick-350-hex-head-bolt-kit-by-arp-120-3601","title":"ARP Hex Head Bolt Kit | Buick 350 V8 Engines (120-3601)","description":"\u003cp\u003eThe world leader in fastener technology has just released a new High Performance Series 8740 Hex head bolt kit for Buick 350 CID applications. Includes a set of twenty High Performance Series Hex head bolts, twenty premium grade 8740 chamfered washers for the application and a 1\/2 oz. pack of ARP Ultra-Torque fastener assembly lubricant. All ARP High Performance Series bolts are cold forged to ensure molecular integrity, heat treated prior to thread rolling and machining and rated at 180,000 psi tensile strength. Optimum design, enhanced reliability and increased strength are the main attributes of ARP's High Performance Series fastener kits.\u003c\/p\u003e","brand":"ARP","offers":[{"title":"Default Title","offer_id":5342204547,"sku":"ARP 120-3601","price":76.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0890\/6136\/products\/arp-arp-120-3601-3806996291.jpg?v=1742929579"},{"product_id":"buick-350-12pt-timing-cover-and-water-pump-bolt-kit-by-arp-420-3201","title":"ARP 12pt Timing Cover \u0026 Water Pump Bolt Kit | Buick 350 Engines (420-3201)","description":"\u003cp\u003eThe world leader in fastener technology has just released four new timing cover and water pump bolt kits for Buick 350 CID applications. These kits are nominally rated at 180,000 psi tensile strength which is substantially stronger than grade 8 hardware. Available in BlackOxide hex or 12 point and rust-free Stainless hex or 12 point head.\u003c\/p\u003e","brand":"ARP","offers":[{"title":"Default Title","offer_id":5342207747,"sku":"ARP 420-3201","price":55.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0890\/6136\/products\/arp-arp-420-3201-28329478324294.jpg?v=1742929578"},{"product_id":"buick-350-12pt-timing-cover-and-water-pump-bolt-kit-by-arp-120-3201","title":"Buick 350 12pt Timing Cover \u0026 Water Pump Bolt Kit by ARP (120-3201)","description":"\u003cp\u003eThe world leader in fastener technology has just released four new timing cover and water pump bolt kits for Buick 350 CID applications. These kits are nominally rated at 180,000 psi tensile strength which is substantially stronger than grade 8 hardware. Available in BlackOxide hex or 12 point and rust-free Stainless hex or 12 point head.\u003c\/p\u003e","brand":"ARP","offers":[{"title":"Default Title","offer_id":5342210179,"sku":"ARP 120-3201","price":37.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0890\/6136\/products\/arp-arp-120-3201-3806998467.jpg?v=1742929576"},{"product_id":"arp-washer-200-8519","title":"ARP Washer 200-8519","description":"Washer, Chromoly, Black Oxide, M10 I.D., .750 in. O.D., .120 in. Thick\n\u003cp\u003eImportant Note: This item is not vehicle specific. It is compatible with a wide range of applications and is therefore displayed on our site regardless of your vehicle selection. Please review the specifications and verify compatibility prior to placing your order.\u003c\/p\u003e","brand":"ARP","offers":[{"title":"Default Title","offer_id":5343639043,"sku":"ARP 200-8519","price":0.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0890\/6136\/products\/arp-arp-200-8519-11989260337222.jpg?v=1742929575"},{"product_id":"arp-undercut-head-studs-2g-dsm-and-evo-8-9","title":"ARP Undercut Head Studs | 2G DSM and Evo 8\/9 (207-4702)","description":"\u003cdiv id=\"newdescr\"\u003e\n\u003cdiv id=\"newdescrRC\"\u003e\n\u003ch2\u003e2G DSM and Evo 8\/9 undercut Head Studs\u003c\/h2\u003e\n\u003cp align=\"justify\"\u003eObtaining the optimum cylinder head-to-block sealing is especially critical in small displacement engines employing high compression pistons or power adders like turbochargers, nitrous oxide and superchargers. That's why ARP head studs are popular among leading Sport Compact\/Import racers.\u003c\/p\u003e\n\u003cp align=\"justify\"\u003eYou should know that ARP uses a premium grade 8740 alloy that is rated far superior to aircraft quality. Then, each stud is precisely heat-treated to 200,000 psi. Following heat-treat, each stud is centerless ground to make it as close to perfectly concentric as possible. This procedure involves about ten very slight cuts and results in an exceptionally straight part. Its important to note that lesser quality studs are not even centerless ground the material is thread rolled in bar stock form (mostly before heat-treat, when the material is easier to machine). Because ARP studs are manufactured to such exacting tolerances, you will note that gaskets and cylinder heads literally glide into position and are perfectly aligned something that wont happen with inferior quality head studs.\u003c\/p\u003e\n\u003ch3\u003eFeatures\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e8740 Alloy\u003c\/li\u003e\n\u003cli\u003eTensile strength: 200,000 PSI\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp align=\"justify\"\u003e\u003ca href=\"https:\/\/www.maperformance.com\/blogs\/tech\/arp-broken-head-studs-automotive-fastener-failure\" target=\"_blank\"\u003e\u003cstrong\u003eRecognizing Head Stud Failures \u003c\/strong\u003e\u003c\/a\u003e\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv id=\"newdescrLC\"\u003e\n\u003ch3\u003eApplications\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e2G DSM and Evo 8\/9\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eWhat's in the box?\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eARP head studs\u003c\/li\u003e\n\u003cli\u003eParallel ground washers\u003c\/li\u003e\n\u003cli\u003e8740 chromoly steel 12pt nuts\u003c\/li\u003e\n\u003cli\u003e(1) .5 oz. pack of ARP Ultra-Torque fastener assembly lubricant\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eWarranty\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eARP Warranty\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class='‚Äúclear\"'\u003e\u003c\/div\u003e","brand":"ARP","offers":[{"title":"Default Title","offer_id":5343639939,"sku":"ARP 207-4702","price":154.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0890\/6136\/products\/arp-arp-207-4702-3807626179.jpg?v=1742929574"},{"product_id":"arp-ultra-torque-assembly-lube-with-brush-10-oz","title":"ARP Ultra Torque Assembly Lube with Brush (100-9910)","description":"\u003cdiv id=\"newdescr\"\u003e\n\u003cdiv id=\"newdescrRC\"\u003e\n\u003ch2\u003eUltra-Torque Assembly Lube with Brush by ARP\u003c\/h2\u003e\n\u003cp align=\"justify\"\u003eARP Ultra-Torque fastener assembly lubricant has been specifically designed to reduce tension preload scatter and eliminate the need to cycle high performance engine fasteners before final installation. ARP Ultra-Torque far surpasses all requirements offered by previous ARP lubricants in terms of fastener pre-load repeatability and performance lubricating properties. ARP Ultra-Torque is a premier blend of extreme pressure lubricants combined with incredible anti-seize characteristics that perform amazingly well with all high-performance engine fasteners.\u003c\/p\u003e\n\u003ch3\u003eFeatures\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e10oz Tube\u003c\/li\u003e\n\u003cli\u003eIncludes Brush\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eBenefits\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eOBTAINS: 95%-100% of all ARP recommended installation pre-loads on the first pull, without cycling fasteners before final installation.\u003c\/li\u003e\n\u003cli\u003eMAINTAINS: all ARP-recommended installation pre-loads within 5% on all remaining cycles, ensuring consistent and repeatable housing bores and\/or cylinder bore dimensions (when using a honing plate) during machining, mock-up, and assembly procedures. Saving you time and money!\u003c\/li\u003e\n\u003cli\u003eSTABILIZES: all ARP fastener installation pre-loads within 5% between a group of fasteners such as the deck surface of a cylinder block, the main web of a cylinder block, or across the cap of a connecting rod.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e\n\u003cdiv id=\"newdescrLC\"\u003e\n\u003ch3\u003eApplications\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eUniversal\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eWhat's In The Box?\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e1 - 10oz Tube of Assembly Lube\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eWarranty\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eARP's Limited Manufacturer's Warranty\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"clear\"\u003e\u003c\/div\u003e","brand":"ARP","offers":[{"title":"Default Title","offer_id":5343641155,"sku":"ARP 100-9910","price":21.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0890\/6136\/products\/arp-arp-100-9910-11989260468294.jpg?v=1742929572"},{"product_id":"arp-ultra-torque-assembly-lube-1-69-oz-100-9909","title":"ARP Ultra Torque Assembly Lube | 1.69 oz (100-9909)","description":"\u003cdiv id=\"newdescr\"\u003e\n\u003cdiv id=\"newdescrRC\"\u003e\n\u003ch2\u003e1.69oz ARP Fastener Assembly Lubricant\u003c\/h2\u003e\n\u003cp align=\"justify\"\u003eFollowing years of extensive R\u0026amp;D, the engineering team at ARP has developed a revolutionary new high performance fastener assembly lubricant that is superior to commonly used oil, moly and other lubes. ARP Ultra-Torque allows builders to torque fasteners within 5% of their required preload on the first pull, virtually eliminating preload scatter, and ensures exacting fastener-to-fastener preload consistency.\u003c\/p\u003e\n\u003ch3\u003eBenefits\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eEnsures exacting fastener-to-fastener preload consistency\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e\n\u003cdiv id=\"newdescrLC\"\u003e\n\u003ch3\u003eApplications\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eUniversal\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eWhat's In The Box?\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e(1) 1.69oz Tube\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eReferences\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\u003ca href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0890\/6136\/files\/ARP_torque-chart.pdf?47285\" target=\"_blank\" rel=\"noopener noreferrer\"\u003eTorque Recommendation Chart\u003c\/a\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eWarranty\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eNo Warranty\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"clear\"\u003e\u003c\/div\u003e","brand":"ARP","offers":[{"title":"Default Title","offer_id":5343641411,"sku":"ARP 100-9909","price":8.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0890\/6136\/products\/arp-arp-100-9909-13351887929414.jpg?v=1742929571"},{"product_id":"arp-ultra-torque-assembly-lube-50-oz","title":"ARP Ultra Torque Assembly Lube (.50 oz)","description":"Following years of extensive R\u0026amp;D, the engineering team at ARP has developed a revolutionary new high performance fastener assembly lubricant that is superior to commonly used oil, moly and other lubes. ARP Ultra-Torque allows builders to torque fasteners within 5% of their required preload on the first pull, virtually eliminating preload scatter, and ensures exacting fastener-to-fastener preload consistency. Due to frictional inconsistencies with oil, moly, and other lubricants it takes multiple cycles of torquing the bolt, loosening it, and tightening it again to obtain the required preload or stretch. Typically, when a fastener is first tightened, friction is at its highest point and the preload value or stretch is low. As the fastener is cycled numerous times the friction decreases and the preload increases. This phenomenon is called preload scatter. Extensive testing has shown preload scatter to be as much as 20-40% on a new fastener, depending on the lubricant used. With ARP Ultra-Torque¬Æ, a fastener need only be torqued once to get within 5% of ideal preload and remain consistent through all subsequent cycles (from race-prep machining through final assembly and subsequent rebuilds). Moreover, given the inconsistencies of ordinary lubes, it is quite possible for adjacent head bolts or studs to have vastly different preloads. This scatter can cause bore distortion, hamper piston ring sealing, and lead to poor head gasket sealing. Preload differences in connecting rods and main caps can cause uneven bearing loading. It's easy to see how ARP Ultra-Torque can actually help you build a more powerful, reliable engine!\n\u003cp\u003eImportant Note: This item is not vehicle specific. It is compatible with a wide range of applications and is therefore displayed on our site regardless of your vehicle selection. Please review the specifications and verify compatibility prior to placing your order.\u003c\/p\u003e","brand":"ARP","offers":[{"title":"Default Title","offer_id":5343641859,"sku":"ARP 100-9908","price":1.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0890\/6136\/products\/arp-arp-100-9908-11989260992582.jpg?v=1742929570"},{"product_id":"arp-stainless-steel-turbo-to-manifold-bolt-set-1g-2g-dsm","title":"ARP Turbo to Manifold Bolt Set | 1990-1999 Mitsubishi Eclipse 1G\/2G (773-1010)","description":"\u003cdiv id=\"newdescr\"\u003e\n\u003cdiv id=\"newdescrRC\"\u003e\n\u003ch2\u003eARP Stainless Metric Thread Bolt Kit M10 x 1.25 80mm UHL\u003c\/h2\u003e\n\u003cp align=\"justify\"\u003eARP Stainless Steel Turbo to Manifold Bolt Set. This kit includes 1 extra bolt and washer.\u003c\/p\u003e\n\u003ch3\u003eFeatures\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e1) UHL 65mm\u003c\/li\u003e\n\u003cli\u003e2) Thread Length 26mm\u003c\/li\u003e\n\u003cli\u003e3) Grip Length 39mm\u003c\/li\u003e\n\u003cli\u003e4) Thread Diameter-Spacing M10 x 1.25mm\u003c\/li\u003e\n\u003cli\u003e5) Grip Diameter 10mm\u003c\/li\u003e\n\u003cli\u003e6) Wrenching 12mm\u003c\/li\u003e\n\u003cli\u003e7) Head Height 9.0mm\u003c\/li\u003e\n\u003cli\u003e8) Collar Diameter 18.5mm\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e\n\u003cdiv id=\"newdescrLC\"\u003e\n\u003ch3\u003eApplications\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e1990-1999 1G\/2G DSM\u003cbr\u003eMitsubishi Eclipse, Eagle Talon\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eWhat's In The Box?\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e(5) M10 x 1.25 x 80 bolts\u003c\/li\u003e\n\u003cli\u003e(5) washers\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eWarranty\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eManufacturer Standard Warranty\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"clear\"\u003e\u003c\/div\u003e","brand":"ARP","offers":[{"title":"Default Title","offer_id":5343643267,"sku":"ARP 773-1010","price":37.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0890\/6136\/products\/arp-arp-773-1010-11980861898822.jpg?v=1742929569"},{"product_id":"arp-ss-exhaust-manifold-stud-and-nut-kit-dsm-evo","title":"ARP SS Exhaust Manifold Stud and Nut Kit DSM\/Evo","description":"\u003cdiv style=\"text-align: center;\"\u003e\n \n \n \u003cbr\u003e\n \n \n \u003c\/div\u003e\u003cbr\u003e\n\n\u003cspan style=\"font-size: 12pt;\"\u003eThese ARP stainless steel accessory studs can be used for exhaust\nsystems, intake manifolds, and a number of other uses. They are made of\nARP's stainless 300 and are impervious to the rust and corrosion that\nplague ordinary fasteners. The studs feature a unique nut starter nose\nand a hex broached tip, which allows them to be easily installed using\nan Allen wrench. Stainless steel 12-point nuts and washers are included.\u003cbr\u003e\n \n \u003cbr\u003e\n \n \n\n\u003cspan style=\"font-weight: bold;\"\u003ePlease Note: Fits all 1g ( replaces all ) and 2g\/Evo (replaces 7 smaller studs )\u003cbr\u003e\n  \u003cbr\u003e\n  \u003c\/span\u003e\n \n\nKit comes with 10 studs 10 nuts 10 washers.\u003c\/span\u003e","brand":"ARP","offers":[{"title":"Default Title","offer_id":5343644291,"sku":"ARP 400-8023","price":114.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0890\/6136\/products\/arp-arp-400-8023-3807628483.jpg?v=1742929568"},{"product_id":"arp-rod-bolts-acura-and-honda-8mm-oe-size","title":"ARP Rod Bolts 8mm OEM Size | Acura\/Honda (208-6001)","description":"\u003cdiv id=\"newdescr\"\u003e\n\u003cdiv id=\"newdescrRC\"\u003e\n\u003ch2\u003e8mm Rod Bolt Kit for Honda\/Acura\u003c\/h2\u003e\n\u003cp align=\"justify\"\u003eCommonly used for upgrading D15, D16, B18A-B, and B20 engines due to their small 8mm rod bolt size. If you are planning on going over 6400RPM, these are a must. This is one of the first steps in building a reliable LS-VTEC or B-20-VTEC Engine.\u003c\/p\u003e\n\u003cp align=\"justify\"\u003eARP Rod Bolts are made of premium grade 8740 chrome moly steel and heat treated to a nominal tensile strength of 200,000 psi. Threads are rolled after heat treat to ensure optimum fatigue strength. They are far superior to OEM fasteners in terms of durability and service life and are fully capable of handling the extra stress of high combustion pressure engines.\u003c\/p\u003e\n\u003ch3\u003eBenefits\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eHigh durability\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e\n\u003cdiv id=\"newdescrLC\"\u003e\n\u003ch3\u003eApplications\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eHonda D15\/D16 and B18A\/B, B20\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eWhat's In The Box?\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e(8) Rod Bolts\u003c\/li\u003e\n\u003cli\u003e(8) Nuts\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eWarranty\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eManufacturer Standard Warranty\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"clear\"\u003e\u003c\/div\u003e","brand":"ARP","offers":[{"title":"Default Title","offer_id":5343648195,"sku":"ARP 208-6001","price":47.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0890\/6136\/products\/arp-arp-208-6001-11989261680710.jpg?v=1742929567"},{"product_id":"arp-rod-bolt-kit-mitsubishi-evo-x-207-6002","title":"ARP Rod Bolt Kit | Mitsubishi Evo X (207-6002)","description":"\u003cp\u003eThese are far superior to OEM fasteners in terms of durability and service life fully capable of handling the extra stress of high combustion pressure engines.\u003c\/p\u003e\n\u003cp\u003eARP manufactures replacement rod bolts for the Mitsubishi Evolution X which are made of premium grade 8740 chromoly steel and heat treated to a nominal tensile strength of 190,000 psi.\u003c\/p\u003e","brand":"ARP","offers":[{"title":"Default Title","offer_id":5343649347,"sku":"ARP 207-6002","price":132.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0890\/6136\/products\/arp-arp-207-6002-11980606570566.jpg?v=1742929566"},{"product_id":"arp-rod-bolt-kit-acura-1-8l-9mm-oe-size-208-6401","title":"ARP Rod Bolt Kit (Acura 1.8L \/ 9mm OE Size) 208-6401","description":"\u003cp\u003eARP Rod Bolts are made of premium grade 8740 chrome moly steel and heat treated to a nominal tensile strength of 200,000 psi. Threads are rolled after heat treat to ensure optimum fatigue strength. They are far superior to OEM fasteners in terms of durability and service life and are fully capable of handling the extra stress of high combustion pressure engines.  \u003cbr\u003e\n \u003cbr\u003e\n*Commonly used for upgrading B16 and B18C1, and B18C5 rod bolt size. If you are planning on going over stock RPMs, these are a must. This is one of the first steps in builing a reliable high revving Engine.  \u003cbr\u003e\n \u003cbr\u003e\n*NOTE: These will NOT fit aftermarket rods.  \u003cbr\u003e\n \u003cbr\u003e\nFits: \u003cbr\u003e\n92-93 Integra GSR B17A1 \u003cbr\u003e\n94-01 Integra Type R B18C5\u003c\/p\u003e","brand":"ARP","offers":[{"title":"Default Title","offer_id":5343649795,"sku":"ARP 208-6401","price":97.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0890\/6136\/products\/arp-arp-208-6401-11989362868294.jpg?v=1742929565"},{"product_id":"arp-rod-bolt-kit-6-bolt-dsm-107-6001","title":"ARP Rod Bolt Kit (6 Bolt DSM) 107-6001","description":"\u003cp\u003eARP Rod Bolts are made of premium grade 8740 chrome moly steel and heat treated to a nominal tensile strength of 200,000 psi. Threads are rolled after heat treat to ensure optimum fatigue strength. They are far superior to OEM fasteners in terms of durability and service life and are fully capable of handling the extra stress of high combustion pressure engines.\u003c\/p\u003e","brand":"ARP","offers":[{"title":"Default Title","offer_id":5343657027,"sku":"ARP 107-6001","price":44.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0890\/6136\/products\/arp-arp-107-6001-11989363359814.jpg?v=1742929563"},{"product_id":"arp-nissan-ka24e-sohc-2-4l-4cyl-head-stud-kit","title":"ARP Nissan KA24E (SOHC) 2.4L 4cyl Head Stud Kit","description":"\u003cp\u003e\u003cstrong\u003eHead Studs\u003c\/strong\u003e\u003cbr\u003eARP uses premium grade 8740 alloy that is heat treated to   200,000 p.s.i. This procedure ensures complete heat penetration and the   results are far superior to those lesser quality studs from other   manufacturers who just dump pieces in a basket and hope for the best.   Following heat treat, each stud is centerless ground to make it as close   to perfectly concentric as possible. This procedure involves about ten   very slight cuts and results in an exceptionally straight part. ARP   studs are thread rolled after heat treat which gives them about 1000%   better fatigue strength than studs that are threaded prior to heat treat   (a very common industry practice). It costs more to do it this way   because it's tough on tooling but the results are well worth the extra   effort.\u003c\/p\u003e\u003cp\u003eAdditional Information: ARP Head Stud Kit - (Nissan KA24DE) 202-4307\u003c\/p\u003e","brand":"ARP","offers":[{"title":"Default Title","offer_id":5343658307,"sku":"ARP 202-4307","price":162.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0890\/6136\/products\/arp-arp-202-4307-3807632067.jpg?v=1742929562"},{"product_id":"arp-main-studs-vq35-350z-g35-202-5801","title":"ARP Main Studs | 2003-2009 Nissan 350Z and 2003-2008 Infiniti G35 (202-5801)","description":"\u003cdiv id=\"newdescr\"\u003e\n\u003cdiv id=\"newdescrRC\"\u003e\n\u003ch2\u003e2003-2009 Nissan 350Z and 2003-2008 Infiniti G35 Main Studs by ARP\u003c\/h2\u003e\n\u003cp align=\"justify\"\u003eThere are many important reasons to use ARP main stud kits, including the elimination of main cap walk and fretting, as well as protecting the threads in your engine block. These studs are manufactured in our own factory using the best materials, processes, designs, and engineering. Every ARP main stud kit exceeds the most stringent aerospace specifications.\u003c\/p\u003e\n\u003cp align=\"justify\"\u003eAll kits come complete with hardened parallel-ground washers and aerospace quality nuts. Some applications have provisions for mounting windage trays and have specially designed standoff studs with serrated lock nuts to position the windage tray and lock it securely in place.\u003c\/p\u003e\n\u003cp align=\"justify\"\u003eThese studs are manufactured from 8740 chrome moly steel, heat-treated in-house to 190,000 psi tensile strength, and precision J-form threads rolled after heat-treat to create a fastener that has threads 1000% stronger than others. Don't settle for anything less than the best. Insist on genuine ARP studs‚ and you'll find the name stamped right on the end!\u003c\/p\u003e\n\u003ch3\u003eFeatures\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eManufactured from High-Quality 8740 Chromoly Steel\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eBenefits\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eElimination of Main Cap Walk and Fretting\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e\n\u003cdiv id=\"newdescrLC\"\u003e\n\u003ch3\u003eApplications\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e2003-2009 Nissan 350Z\u003c\/li\u003e\n\u003cli\u003e2003-2008 Infiniti G35\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eWhat's In The Box?\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e1 - Main Stud Kit\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eWarranty\u003c\/h3\u003e\n\u003cul\u003eARP's Limited Manufacturer's Warranty\u003c\/ul\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"clear\"\u003e\u003c\/div\u003e","brand":"ARP","offers":[{"title":"Default Title","offer_id":5343658563,"sku":"ARP 202-5801","price":209.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0890\/6136\/products\/arp-arp-202-5801-29121029767238.jpg?v=1742929561"},{"product_id":"arp-main-studs-mitsubishi-evo-dsm-4g63-207-5401","title":"4G63 Main Stud Kit By ARP | 1G\/2G DSM \u0026 Evo 8\/9 (207-5401)","description":"\u003cdiv id=\"newdescr\"\u003e\n\u003cdiv id=\"newdescrRC\"\u003e\n\u003ch2\u003e4G63 Main Stud Kit By ARP - 207-5401\u003c\/h2\u003e\n\u003cp align=\"justify\"\u003eThere are many important reasons to use ARP main stud kits, including the elimination of main cap walk and fretting, as well as protecting the threads in your engine block. These studs are manufactured in our own factory using the best materials, processes, designs and engineering. Every ARP main stud kit exceeds the most stringent aerospace specifications. All kits come complete with hardened parallel-ground washers and aerospace quality nuts. Some applications have provisions for mounting windage trays and have specially designed standoff studs with serrated lock nuts to position the windage tray and lock it securely in place. These studs are manufactured from 8740 chrome moly steel, heat-treated in-house to 190,000 psi tensile strength, and precision J-form threads rolled after heat-treat to create a fastener that has threads 1000% stronger than others. Don't settle for anything less than the best. Insist on genuine ARP studs, you'll find the name stamped right on the end!\u003c\/p\u003e\n\u003ch3\u003eARP Main Stud Features\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e8740 Chromemoly\u003c\/li\u003e\n\u003cli\u003eTensile strength: 190,000 PSI\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp align=\"justify\"\u003e\u003ca href=\"https:\/\/www.maperformance.com\/blogs\/tech\/arp-broken-head-studs-automotive-fastener-failure\" target=\"_blank\"\u003e\u003cstrong\u003eRecognizing Stud Failures \u003c\/strong\u003e\u003c\/a\u003e\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv id=\"newdescrLC\"\u003e\n\u003ch3\u003eApplications\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e1996-2006 Mitsubishi Evo 4-9\u003c\/li\u003e\n\u003cli\u003e1990-1999 4G63 DSM\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eWhat's in the box?\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e10 - ARP main studs with nuts and washers\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eWarranty\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eARP Warranty\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class='‚Äúclear\"'\u003e\u003c\/div\u003e","brand":"ARP","offers":[{"title":"Default Title","offer_id":5343658819,"sku":"ARP 207-5401","price":77.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0890\/6136\/products\/arp-arp-207-5401-14887829059.png?v=1742929560"},{"product_id":"arp-main-studs-2003-mazda-2-3l-dohc-16v-218-5402","title":"ARP Main Studs | 2007-2013 Mazdaspeed3 and 2006-2007 Mazdaspeed6 (218-5402)","description":"\u003cdiv id=\"newdescr\"\u003e\n\u003cdiv id=\"newdescrRC\"\u003e\n\u003ch2\u003e2007-2013 Mazdaspeed3 and 2006-2007 Mazdaspeed6 Main Studs by ARP\u003c\/h2\u003e\n\u003cp align=\"justify\"\u003eThere are many important reasons to use ARP main stud kits, including the elimination of main cap walk and fretting, as well as protecting the threads in your engine block. All kits come complete with hardened parallel-ground washers and high-quality nuts. Some applications have provisions for mounting windage trays and have specially designed standoff studs with serrated lock nuts to position the windage tray and lock it securely in place. The studs are manufactured from 8740 chrome moly steel, heat-treated in-house to 200,000 psi tensile strength, and precision J-form threads rolled after heat-treat to create a fastener that has threads 2000% stronger than others.\u003c\/p\u003e\n\u003ch3\u003eFeatures\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eConstructed from High-Quality Materials for Longer-Lasting Performance\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eBenefits\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eImproved Engine Reliability and Horsepower Capacity\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e\n\u003cdiv id=\"newdescrLC\"\u003e\n\u003ch3\u003eApplications\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e2007-2013 Mazdaspeed3\u003c\/li\u003e\n\u003cli\u003e2006-2007 Mazdaspeed6\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eWhat's In The Box?\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e1 - Main Stud Kit\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eWarranty\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eARP's Standard Limited Warranty\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"clear\"\u003e\u003cbr\u003e\u003c\/div\u003e","brand":"ARP","offers":[{"title":"Default Title","offer_id":5343659651,"sku":"ARP 218-5402","price":124.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0890\/6136\/products\/arp-arp-218-5402-30035529105478.jpg?v=1742929559"},{"product_id":"arp-main-studs-kit-b18c1","title":"ARP Main Stud Kit | 1994-2001 Acura Integra GS-R B18C1 (208-5403)","description":"\u003cdiv id=\"newdescr\"\u003e\n\u003cdiv id=\"newdescrRC\"\u003e\n\u003ch2\u003eMain Stud Kit for Acura B18C1\u003c\/h2\u003e\n\u003cp align=\"justify\"\u003eAll kits come complete with hardened parallel-ground washers and aerospace quality nuts. Some applications have provisions for mounting windage trays and have specially designed standoff studs with serrated lock nuts to position the windage tray and lock it securely in place. The studs are manufactured from 8740 chrome moly steel, heat-treated in-house to 190,000 psi tensile strength, and precision J-form threads rolled after heat-treat to create a fastener that has threads 1000% stronger than others. Don't settle for anything less than the best. Insist on genuine ARP studs‚ you'll find the name stamped right on the end!\u003c\/p\u003e\n\u003ch3\u003eFeatures\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e8740 chrome-moly steel\u003c\/li\u003e\n\u003cli\u003eSocket Size(s) 1\/2 12pt, 3\/16 Allen\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e\n\u003cdiv id=\"newdescrLC\"\u003e\n\u003ch3\u003eApplications\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e1994-2001 Acura Integra GS-R B18C1\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eWhat's In The Box?\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e(10) Main Studs\u003c\/li\u003e\n\u003cli\u003e(10) Nuts\u003c\/li\u003e\n\u003cli\u003e(10) Washers\u003c\/li\u003e\n\u003cli\u003eARP Fastener Lube\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eWarranty\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eManufacturer Standard Warranty\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"clear\"\u003e\u003c\/div\u003e","brand":"ARP","offers":[{"title":"Default Title","offer_id":5343660803,"sku":"ARP 208-5403","price":112.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0890\/6136\/products\/arp-arp-208-5403-11965877846086.jpg?v=1742929558"},{"product_id":"arp-main-studs-honda-b16a","title":"ARP 208-5402 Main Studs for Honda B16A","description":"\u003cp\u003eThere are many important reasons to use ARP main stud kits, including the elimination of main cap walk and fretting, as well as protecting the threads in your engine block. \u003cbr\u003e \u003cbr\u003e The studs are manufactured in our own factory using the best materials, processes, designs and engineering. Every ARP main stud kit exceeds the most stringent aerospace specifications. \u003cbr\u003e \u003cbr\u003e All kits come complete with hardened parallel-ground washers and aerospace quality nuts. Some applications have provisions for mounting windage trays and have specially designed standoff studs with serrated lock nuts to position the windage tray and lock it securely in place. The studs are manufactured from 8740 chrome moly steel, heat-treated in-house to 190,000 psi tensile strength, and precision J-form threads rolled after heat-treat to create a fastener that has threads 1000% stronger than others. Don't settle for anything less than the best. Insist on genuine ARP studs‚Ķyou'll find the name stamped right on the end!\u003c\/p\u003e","brand":"ARP","offers":[{"title":"Default Title","offer_id":5343661251,"sku":"ARP 208-5402","price":101.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0890\/6136\/products\/arp-arp-208-5402-23257307203.jpg?v=1744823530"},{"product_id":"arp-main-stud-kit-toyota-7mgte-ge-203-5402","title":"ARP Main Stud Kit | 1987-1992 Toyota Supra 7M-GTE (203-5402)","description":"\u003cdiv id=\"newdescr\"\u003e\n\u003cdiv id=\"newdescrRC\"\u003e\n\u003ch2\u003e1987-1992 Toyota Supra 7M-GTE Main Stud Kit by ARP\u003c\/h2\u003e\n\u003cp align=\"justify\"\u003eARP main studs eliminate main cap walk and fretting as well as protect the threads in your engine block. All kits come complete with hardened parallel-ground washers and high-quality nuts. Manufactured from 8740 Chromoly steel, heat-treated in-house to 200,000 p.s.i.tensile strength and precision J-form threads rolled after heat treatment to create a fastener that has threads 1000% stronger than OEM-produced studs. A must for high horsepower, high rpm engine applications.\u003c\/p\u003e\n\u003ch3\u003eFeatures\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eConstructed from High-Quality Materials\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eBenefits\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eImproved Engine Reliability and Horsepower Capacity\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e\n\u003cdiv id=\"newdescrLC\"\u003e\n\u003ch3\u003eApplications\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e1987-1992 Toyota Supra 7M-GTE\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eWhat's In The Box?\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e1 - Main Stud Kit\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eWarranty\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eARP's Standard Limited Warranty\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"clear\"\u003e\u003c\/div\u003e","brand":"ARP","offers":[{"title":"Default Title","offer_id":5343662339,"sku":"ARP 203-5402","price":161.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0890\/6136\/products\/arp-arp-203-5402-3807634627.jpg?v=1742929556"},{"product_id":"arp-main-stud-kit-toyota-4age-203-5403","title":"ARP Main Stud Kit - (Toyota 4AGE)203 5403","description":"\u003cp\u003e\u003cstrong\u003eMain Studs\u003c\/strong\u003e\u003cbr\u003eARP main studs eliminate main cap walk and fretting as well as   protecting the threads in your engine block. All kits come complete with hardened parallel-ground washers and high quality nuts. Manufactured from 8740 chromoly steel, heat-treated in house to 200,000 p.s.i.tensile strength and precision J-form threads rolled after heat treat to create a fastener that has threads 1000% stronger than OEM produced studs. A must for high horsepower, high rpm engine applications.\u003c\/p\u003e\u003cp\u003eAdditional Information: ARP Main Stud Kit - (Toyota 3SGTE) 203-5404\u003c\/p\u003e","brand":"ARP","offers":[{"title":"Default Title","offer_id":5343663043,"sku":"ARP 203-5403","price":113.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0890\/6136\/products\/arp-arp-203-5403-3807635331.jpg?v=1742929555"},{"product_id":"arp-main-stud-kit-toyota-3sgte-203-5404","title":"ARP Main Stud Kit | 1988-1992 Toyota Celica and 1991-1995 Toyota MR2 Turbo (203-5404)","description":"\u003cdiv id=\"newdescr\"\u003e\n\u003cdiv id=\"newdescrRC\"\u003e\n\u003ch2\u003e1988-1992 Toyota Celica and 1991-1995 Toyota MR2 Turbo Main Stud Kit by ARP\u003c\/h2\u003e\n\u003cp align=\"justify\"\u003eThere are many important reasons to use ARP main stud kits, including the elimination of main cap walk and fretting, as well as protecting the threads in your engine block. All kits come complete with hardened parallel-ground washers and high quality nuts. Some applications have provisions for mounting windage trays and have specially designed standoff studs with serrated lock nuts to position the windage tray and lock it securely in place. The studs are manufactured from 8740 chrome moly steel, heat-treated in-house to 200,000 psi tensile strength, and precision J-form threads rolled after heat-treat to create a fastener that has threads 1000% stronger than others.\u003c\/p\u003e\n\u003ch3\u003eFeatures\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eConstructed from High-Quality 8740 Chrome Moly Steel\u003c\/li\u003e\n\u003cli\u003eHeat-Treated\u003c\/li\u003e\n\u003cli\u003e200,000 PSI Tensile Strength\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eBenefits\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e1000% Stronger than Other Main Studs\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e\n\u003cdiv id=\"newdescrLC\"\u003e\n\u003ch3\u003eApplications\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e1988-1992 Toyota Celica\u003c\/li\u003e\n\u003cli\u003e1991-1995 Toyota MR2 Turbo\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eWhat's In The Box?\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e1 - Main Stud Kit\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eWarranty\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eARP's Limited Manufacturer's Warranty\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"clear\"\u003e\u003c\/div\u003e","brand":"ARP","offers":[{"title":"Default Title","offer_id":5343664003,"sku":"ARP 203-5404","price":117.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0890\/6136\/products\/arp-arp-203-5404-11989262893126.jpg?v=1742929554"},{"product_id":"arp-main-stud-kit-toyota-2jzgte-ge-203-5405","title":"ARP Main Stud Kit | Toyota 2JZA80 (203-5405)","description":"\u003cdiv id=\"newdescr\"\u003e\n\u003cdiv id=\"newdescrRC\"\u003e\n\u003ch2\u003eARP Main Stud Kit for Toyota 2JZA80\u003c\/h2\u003e\n\u003cp align=\"justify\"\u003eAll Pro Series ARP2000 studs are centerless ground, heat treated prior to thread rolling and machining, and are nominally rated at 220,000 psi. These fasteners deliver a 50% increase in tensile strength over the OEM main bolts.\u003c\/p\u003e\n\u003ch3\u003eFeatures\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eConsiderably stronger than OEM studs\u003c\/li\u003e\n\u003cli\u003eRated at 220,000 psi\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e\n\u003cdiv id=\"newdescrLC\"\u003e\n\u003ch3\u003eApplications\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eToyota 2JZA80 Engines\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eWhat's In The Box?\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e(14) ARP2000 main studs\u003c\/li\u003e\n\u003cli\u003e(14) 8740 chrome moly steel 12 pt nuts \u0026amp; washers\u003c\/li\u003e\n\u003cli\u003e(1) 1\/2 oz. pack of ARP Ultra-Torque fastener assembly lubricant\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eWarranty\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eManufacturer Standard Warranty\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eResources\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\u003ca href=\"https:\/\/cdn.arp-bolts.com\/instructions\/203-5405.pdf\" target=\"_blank\"\u003eInstructions\u003c\/a\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003e\u003c\/h3\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e","brand":"ARP","offers":[{"title":"Default Title","offer_id":5343664579,"sku":"ARP 203-5405","price":164.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0890\/6136\/products\/arp-arp-203-5405-12057550553158.jpg?v=1742929553"},{"product_id":"arp-main-stud-kit-nissan-vr38dett-202-5802","title":"ARP Main Stud Kit | Nissan VR38DETT (202-5802)","description":"\u003cdiv id=\"newdescr\"\u003e\n\u003cdiv id=\"newdescrRC\"\u003e\n\u003ch2\u003eNissan VR38DETT Main Stud Kit by ARP\u003c\/h2\u003e\n\u003cp align=\"justify\"\u003eAll Pro Series ARP2000 studs are centerless ground, heat treated prior to thread rolling and machining, and are nominally rated at 220,000 psi. These fasteners deliver a 35% increase in tensile strength over the OEM main bolts.\u003c\/p\u003e\n\u003cp align=\"justify\"\u003eEvery ARP main stud kit exceeds the most stringent aerospace specifications. All kits come complete with hardened parallel-ground washers and aerospace quality nuts. Some applications have provisions for mounting windage trays and have specially designed standoff studs with serrated lock nuts to position the windage tray and lock it securely in place. The studs are manufactured from 8740 chrome moly steel, heat-treated in-house to 200,000 psi tensile strength, and precision J-form threads rolled after heat-treat to create a fastener that has threads 1000% stronger than others.\u003c\/p\u003e\n\u003ch3\u003eFeatures\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eNominally rated at 220,000psi\u003c\/li\u003e\n\u003cli\u003e35% increase in tensile strength over OEM main bolts\u003c\/li\u003e\n\u003cli\u003eManufactured from 8740 Chromoly Steel\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e\n\u003cdiv id=\"newdescrLC\"\u003e\n\u003ch3\u003eApplications\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eNissan VR38DETT Engines\u003c\/li\u003e\n\u003cli\u003e2009 - 2021 Nissan GT-R\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eWhat's In The Box?\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e16 - Main Studs\u003c\/li\u003e\n\u003cli\u003e16 - Parallel Ground Washers\u003c\/li\u003e\n\u003cli\u003e16 - 12 Point Nuts\u003c\/li\u003e\n\u003cli\u003e1 - Pack of ARP Ultra-Torque Fastener Lubricant\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eWarranty\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eManufacturer Standard Warranty\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"clear\"\u003e\u003c\/div\u003e","brand":"ARP","offers":[{"title":"Default Title","offer_id":5343664963,"sku":"ARP 202-5802","price":288.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0890\/6136\/products\/arp-arp-202-5802-3807636931.jpg?v=1742929552"},{"product_id":"arp-main-stud-kit-nissan-sr20de-t-202-5402","title":"ARP Main Stud Kit - (Nissan SR20DE-T) 202-5402","description":"\u003cp\u003e\u003cstrong\u003eMain Studs\u003c\/strong\u003e\u003cbr\u003eARP main studs eliminate main cap walk and fretting as well as protecting the threads in your engine block. All kits come complete with hardened parallel-ground washers and high quality nuts. Manufactured from 8740 chromoly steel, heat-treated in house to 200,000 p.s.i.tensile strength and precision J-form threads rolled after heat treat to create a fastener that has threads 1000% stronger than OEM produced studs. A must for high horsepower, high rpm engine applications.\u003c\/p\u003e\n\u003cp\u003eAdditional Information: ARP Main Stud Kit - (Nissan VR38DETT) 202-5802\u003c\/p\u003e","brand":"ARP","offers":[{"title":"Default Title","offer_id":5343666947,"sku":"ARP 202-5402","price":125.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0890\/6136\/products\/arp-arp-202-5402-3807637315.jpg?v=1742929551"},{"product_id":"arp-main-stud-kit-nissan-ka24de-102-5401","title":"ARP Main Stud Kit | Nissan KA24DE (102-5401)","description":"\u003cdiv id=\"newdescr\"\u003e\n\u003cdiv id=\"newdescrRC\"\u003e\n\u003ch2\u003eNissan KA24DE Main Studs\u003c\/h2\u003e\n\u003cp align=\"justify\"\u003eAARP main studs eliminate main cap walk and fretting as well as protecting the threads in your engine block. All kits come complete with hardened parallel-ground washers and high quality nuts. Manufactured from 8740 chromoly steel, heat-treated in house to 200,000 p.s.i.tensile strength and precision J-form threads rolled after heat treat to create a fastener that has threads 1000% stronger than OEM produced studs. A must for high horsepower, high rpm engine applications.\u003c\/p\u003e\n\u003ch3\u003eFeatures\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e8740 Alloy\u003c\/li\u003e\n\u003cli\u003eTensile strength: 200,000 PSI\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp align=\"justify\"\u003e\u003ca href=\"https:\/\/www.maperformance.com\/blogs\/tech\/arp-broken-head-studs-automotive-fastener-failure\" target=\"_blank\" rel=\"noopener noreferrer\"\u003e\u003cstrong\u003eRecognizing Head Stud Failures \u003c\/strong\u003e\u003c\/a\u003e\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv id=\"newdescrLC\"\u003e\n\u003ch3\u003eApplications\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eNissan KA24DE\u003c\/li\u003e\n\u003cli\u003e1991-1998 240SX\u003c\/li\u003e\n\u003cli\u003e2000-2004 XTerra\u003c\/li\u003e\n\u003cli\u003e1998-2008 Frontier\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eWhat's in the box?\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eARP main studs\u003c\/li\u003e\n\u003cli\u003eParallel ground washers\u003c\/li\u003e\n\u003cli\u003e8740 chromoly steel 12pt nuts\u003c\/li\u003e\n\u003cli\u003e(1) .5 oz. pack of ARP Ultra-Torque fastener assembly lubricant\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eWarranty\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eARP Warranty\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class='‚Äúclear\"'\u003e\u003c\/div\u003e","brand":"ARP","offers":[{"title":"Default Title","offer_id":5343667203,"sku":"ARP 102-5401","price":113.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0890\/6136\/products\/arp-arp-102-5401-3807637827.jpg?v=1742929550"},{"product_id":"arp-main-stud-kit-mitsubishi-evo-x","title":"ARP Main Stud Kit | 2008-2015 Mitsubishi Evo X (207-5403)","description":"\u003cdiv id=\"newdescr\"\u003e\n\u003cdiv id=\"newdescrRC\"\u003e\n\u003ch2\u003eARP Main Stud Kit for 4B11T Evo X\u003c\/h2\u003e\n\u003cp align=\"justify\"\u003eAll Pro Series ARP2000 studs are centerless ground, heat treated prior to thread rolling and machining, and are nominally rated at 220,000 psi. These fasteners deliver a 50% increase in tensile strength over the OEM main bolts.\u003c\/p\u003e\n\u003ch3\u003eFeatures\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eConsiderably stronger than OEM studs\u003c\/li\u003e\n\u003cli\u003eRated at 220,000 psi\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e\n\u003cdiv id=\"newdescrLC\"\u003e\n\u003ch3\u003eApplications\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e2008-2015 Mitsubishi Evo X\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eWhat's In The Box?\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e(10) M10 ARP2000 main studs\u003c\/li\u003e\n\u003cli\u003e(10) M8 ARP2000 main studs\u003c\/li\u003e\n\u003cli\u003e(20) 8740 chrome moly steel 12 pt nuts\u003c\/li\u003e\n\u003cli\u003e(1) 1\/2 oz. pack of ARP Ultra-Torque fastener assembly lubricant\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eWarranty\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eManufacturer Standard Warranty\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003e\u003c\/h3\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e","brand":"ARP","offers":[{"title":"Default Title","offer_id":5343668355,"sku":"ARP 207-5403","price":218.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0890\/6136\/products\/arp-arp-207-5403-12029512253510.jpg?v=1742929549"},{"product_id":"arp-main-stud-kit-hyundai-2-0l-g4kf-228-5401","title":"ARP Main Stud Kit | Hyundai 2.0L G4KF (228-5401)","description":"\u003cdiv id=\"newdescr\"\u003e\n\u003cdiv id=\"newdescrRC\"\u003e\n\u003ch2\u003eHyundai 2.0L G4KF Main Studs\u003c\/h2\u003e\n\u003cp align=\"justify\"\u003eARP uses premium grade 8740 alloy that is heat treated to 200,000 p.s.i. This procedure ensures complete heat penetration and the results are far superior to those lesser quality studs from other manufacturers who just dump pieces in a basket and hope for the best. Following heat treat, each stud is centerless ground to make it as close to perfectly concentric as possible. This procedure involves about ten very slight cuts and results in an exceptionally straight part. ARP studs are thread rolled after heat treat which gives them about 1000% better fatigue strength than studs that are threaded prior to heat treat (a very common industry practice). It costs more to do it this way because it's tough on tooling but the results are well worth the extra effort.\u003c\/p\u003e\n\u003ch3\u003eFeatures\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e8740 alloy\u003c\/li\u003e\n\u003cli\u003eTensile strength: 200,000 PSI\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp align=\"justify\"\u003e\u003ca href=\"https:\/\/www.maperformance.com\/blogs\/tech\/arp-broken-head-studs-automotive-fastener-failure\" target=\"_blank\"\u003e\u003cstrong\u003eRecognizing Stud Failures \u003c\/strong\u003e\u003c\/a\u003e\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv id=\"newdescrLC\"\u003e\n\u003ch3\u003eApplications\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eHyundai 2.0L G4KF\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eWhat's in the box?\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eARP main studs\u003c\/li\u003e\n\u003cli\u003eParallel ground washers\u003c\/li\u003e\n\u003cli\u003e8740 chromoly steel 12pt nuts\u003c\/li\u003e\n\u003cli\u003e(1) .5 oz. pack of ARP Ultra-Torque fastener assembly lubricant\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eWarranty\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eARP Warranty\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class='‚Äúclear\"'\u003e\u003c\/div\u003e","brand":"ARP","offers":[{"title":"Default Title","offer_id":5343669827,"sku":"ARP 228-5401","price":106.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0890\/6136\/products\/arp-arp-228-5401-11989264203846.jpg?v=1742929548"},{"product_id":"arp-main-stud-kit-honda-h22-208-5401","title":"ARP Main Stud Kit | Honda H22 (208-5401)","description":"\u003cdiv id=\"newdescr\"\u003e\n\u003cdiv id=\"newdescrRC\"\u003e\n\u003ch2\u003eHonda H22 Main Studs By ARP (208-5401)\u003c\/h2\u003e\n\u003cp align=\"justify\"\u003eARP uses a premium grade 8740 alloy that is heat-treated to 200,000 p.s.i. This procedure ensures complete heat penetration and the results are far superior to those lesser quality studs from other manufacturers who just dump pieces in a basket and hope for the best. Following heat treat, each stud is centerless ground to make it as close to perfectly concentric as possible. This procedure involves about ten very slight cuts and results in an exceptionally straight part. ARP studs are thread rolled after heat-treat which gives them about 1000% better fatigue strength than studs that are threaded prior to heat treat (a very common industry practice). It costs more to do it this way because it's tough on tooling but the results are well worth the extra effort.\u003c\/p\u003e\n\u003ch3\u003eARP H22 Main Stud Features\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e8740 alloy\u003c\/li\u003e\n\u003cli\u003eTensile strength: 200,000 PSI\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp align=\"justify\"\u003e\u003ca href=\"https:\/\/www.maperformance.com\/blogs\/tech\/arp-broken-head-studs-automotive-fastener-failure\" target=\"_blank\" rel=\"noopener noreferrer\"\u003e\u003cstrong\u003eRecognizing Head Stud Failures \u003c\/strong\u003e\u003c\/a\u003e\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv id=\"newdescrLC\"\u003e\n\u003ch3\u003eApplications\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e1992-2001 Honda H22 Engines\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eWhat's in the box?\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eARP Main Studs\u003c\/li\u003e\n\u003cli\u003eParallel ground washers\u003c\/li\u003e\n\u003cli\u003e8740 Chromoly steel 12pt nuts\u003c\/li\u003e\n\u003cli\u003e(1) .5 oz. pack of ARP Ultra-Torque fastener assembly lubricant\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eWarranty\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eARP Warranty\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class='‚Äúclear\"'\u003e\u003c\/div\u003e","brand":"ARP","offers":[{"title":"Default Title","offer_id":5343671235,"sku":"ARP 208-5401","price":126.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0890\/6136\/products\/arp-arp-208-5401-11980585336902.jpg?v=1744823529"},{"product_id":"arp-main-stud-kit-acura-b18a-b-208-5404","title":"ARP Main Stud Kit | Acura B18A\/B (208-5404)","description":"\u003cdiv id=\"newdescr\"\u003e\n\u003cdiv id=\"newdescrRC\"\u003e\n\u003ch2\u003eARP Main Stud Kit for Honda\/Acura B18A1\/B1\u003c\/h2\u003e\n\u003cp align=\"justify\"\u003eAll-Pro Series ARP2000 studs are centerless ground, heat-treated prior to thread rolling and machining, and are nominally rated at 220,000 psi. These fasteners deliver a 50% increase in tensile strength over the OEM main bolts.\u003c\/p\u003e\n\u003ch3\u003eFeatures\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eConsiderably stronger than OEM studs\u003c\/li\u003e\n\u003cli\u003eRated at 220,000 psi\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e\n\u003cdiv id=\"newdescrLC\"\u003e\n\u003ch3\u003eApplications\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e1990-2001 Acura Integra B18A1 \/ B18B1\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eWhat's In The Box?\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e10 - ARP2000 main studs\u003c\/li\u003e\n\u003cli\u003e10 - 8740 Chromemoly steel 12 pt nuts w\/ Washers\u003c\/li\u003e\n\u003cli\u003e1 - 1\/2 oz. pack of ARP Ultra-Torque fastener assembly lubricant\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eWarranty\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eManufacturer Standard Warranty\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003e\u003c\/h3\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e","brand":"ARP","offers":[{"title":"Default Title","offer_id":5343671427,"sku":"ARP 208-5404","price":103.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0890\/6136\/products\/arp-arp-208-5404-11989264302150.jpg?v=1742929546"},{"product_id":"arp-main-bolt-kit-subaru-ej20-ej25","title":"ARP EJ20\/EJ25 Main Bolt Kit | Multiple Subaru Fitments (260-5401)","description":"\u003cdiv id=\"newdescr\"\u003e\n\u003cdiv id=\"newdescrRC\"\u003e\n\u003ch2\u003eMultiple Subaru Fitments EJ20\/EJ25 Main Bolt Kit by ARP\u003c\/h2\u003e\n\u003cp align=\"justify\"\u003eARP High Performance Series main bolts are rated at 180,000 psi and a popular premium replacement for OEM fasteners. Designed to meet the exacting standards and demands of professional engine builders, ARP bolts are forged from 8740 chromoly steel and feature a reduced wrenching head, large underhead radius, and rolled threads for the utmost in reliability. The threads are rolled after heat-treating which gives them about 2,000 percent better fatigue strength than most main bolts that are threaded prior to heat-treating. Hardened parallel-ground washers are included with each kit.\u003c\/p\u003e\n\u003ch3\u003eFeatures\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eConstructed from High-Quality 8740 Chromoly Steel\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eBenefits\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eImproved Reliability even in Highly Modded Engines\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e\n\u003cdiv id=\"newdescrLC\"\u003e\n\u003ch3\u003eApplications\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e1989-1993 Subaru Legacy RS\/RS-RA\u003c\/li\u003e\n\u003cli\u003e1989-1993 Subaru Legacy GT\u003c\/li\u003e\n\u003cli\u003e1992-1998 Subaru Impreza WRX (Incl. Wagon)\u003c\/li\u003e\n\u003cli\u003e2002-2014 Subaru WRX\u003c\/li\u003e\n\u003cli\u003e1993-1996 Subaru Impreza WRX RA\u003c\/li\u003e\n\u003cli\u003e2005 Saab 9-2X Aero\u003c\/li\u003e\n\u003cli\u003e2003-2009 Subaru Legacy GT\u003c\/li\u003e\n\u003cli\u003e2007-2011 Subaru Impreza GT\u003c\/li\u003e\n\u003cli\u003e2004-2021 Subaru WRX STI\u003c\/li\u003e\n\u003cli\u003e2004-2006 Subaru Baja Turbo\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eWhat's In The Box?\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e1 - Main Stud Kit\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eWarranty\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eARP's Limited Manufacturer's Wawrranty\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"clear\"\u003e\u003c\/div\u003e","brand":"ARP","offers":[{"title":"Default Title","offer_id":5343672707,"sku":"ARP 260-5401","price":470.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0890\/6136\/products\/arp-arp-260-5401-29182066720838.png?v=1742929541"},{"product_id":"arp-late-model-gm-camaro-firebird-corvette-m12x1-50-wheel-stud-kit-100-7713","title":"ARP Late Model GM\/Camaro\/Firebird\/Corvette M12x1.50\" Wheel Stud Kit 100-7713","description":"\u003cp\u003eARP's heat-treated 8740 chrome moly wheel studs are a much-needed replacement for any car engaged in oval track or drag racing competition. They have a tensile strength of 190,000 psi and are able to easily handle the tremendous acceleration shock loads (shear) and lateral forces (elongation) found in racing. The studs are sold in packs of 5 and are cadmium plated for extra durability. Nuts not included. Now available for all popular applications, including General Motors, Ford, Honda and Chrysler replacements, as well as for oval track racing and aftermarket street and strip axles.\u003c\/p\u003e","brand":"ARP","offers":[{"title":"Default Title","offer_id":5343673731,"sku":"ARP 100-7713","price":37.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0890\/6136\/products\/arp-arp-100-7713-3807641091.jpg?v=1742929540"},{"product_id":"arp-head-stud-kit-toyota-7mgte-ge-203-4202","title":"ARP Head Stud Kit | Toyota 7MGTE\/GE (203-4202)","description":"\u003cdiv id=\"newdescr\"\u003e\n\u003cdiv id=\"newdescrRC\"\u003e\n\u003ch2\u003eToyota 7MGTE\/GE Head Studs\u003c\/h2\u003e\n\u003cp align=\"justify\"\u003eARP uses premium grade 8740 alloy that is heat treated to 200,000 p.s.i. This procedure ensures complete heat penetration and the results are far superior to those lesser quality studs from other manufacturers who just dump pieces in a basket and hope for the best. Following heat treat, each stud is centerless ground to make it as close to perfectly concentric as possible. This procedure involves about ten very slight cuts and results in an exceptionally straight part. ARP studs are thread rolled after heat treat which gives them about 1000% better fatigue strength than studs that are threaded prior to heat treat (a very common industry practice). It costs more to do it this way because it's tough on tooling but the results are well worth the extra effort.\u003c\/p\u003e\n\u003ch3\u003eFeatures\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e8740 alloy\u003c\/li\u003e\n\u003cli\u003eTensile strength: 200,000 PSI\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp align=\"justify\"\u003e\u003ca href=\"https:\/\/www.maperformance.com\/blogs\/tech\/arp-broken-head-studs-automotive-fastener-failure\" target=\"_blank\"\u003e\u003cstrong\u003eRecognizing Head Stud Failures \u003c\/strong\u003e\u003c\/a\u003e\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv id=\"newdescrLC\"\u003e\n\u003ch3\u003eApplications\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eToyota 7MGTE\/GE\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eWhat's in the box?\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eARP head studs\u003c\/li\u003e\n\u003cli\u003eParallel ground washers\u003c\/li\u003e\n\u003cli\u003e8740 chromoly steel 12pt nuts\u003c\/li\u003e\n\u003cli\u003e(1) .5 oz. pack of ARP Ultra-Torque fastener assembly lubricant\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eWarranty\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eARP Warranty\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class='‚Äúclear\"'\u003e\u003c\/div\u003e","brand":"ARP","offers":[{"title":"Default Title","offer_id":5343675267,"sku":"ARP 203-4202","price":157.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0890\/6136\/products\/arp-arp-203-4202-3807641539.jpg?v=1742929539"},{"product_id":"arp-head-stud-kit-toyota-4age-203-4203","title":"ARP Head Stud Kit | Toyota 4AGE (203-4203)","description":"\u003cdiv id=\"newdescr\"\u003e\n\u003cdiv id=\"newdescrRC\"\u003e\n\u003ch2\u003eToyota 4AGE Head Studs By ARP (203-4203)\u003c\/h2\u003e\n\u003cp align=\"justify\"\u003eARP uses premium grade 8740 alloy that is heat treated to 200,000 p.s.i. This procedure ensures complete heat penetration and the results are far superior to those lesser quality studs from other manufacturers who just dump pieces in a basket and hope for the best. Following heat treat, each stud is centerless ground to make it as close to perfectly concentric as possible. This procedure involves about ten very slight cuts and results in an exceptionally straight part. ARP studs are thread rolled after heat treat which gives them about 1000% better fatigue strength than studs that are threaded prior to heat treat (a very common industry practice). It costs more to do it this way because it's tough on tooling but the results are well worth the extra effort.\u003c\/p\u003e\n\u003ch3\u003eARP 203-4203 Features\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e8740 alloy\u003c\/li\u003e\n\u003cli\u003eTensile strength: 200,000 PSI\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp align=\"justify\"\u003e\u003ca href=\"https:\/\/www.maperformance.com\/blogs\/tech\/arp-broken-head-studs-automotive-fastener-failure\" target=\"_blank\" rel=\"noopener noreferrer\"\u003e\u003cstrong\u003eRecognizing Head Stud Failures \u003c\/strong\u003e\u003c\/a\u003e\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv id=\"newdescrLC\"\u003e\n\u003ch3\u003eApplications\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eToyota 4AGE\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eWhat's in the box?\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eARP head studs\u003c\/li\u003e\n\u003cli\u003eParallel ground washers\u003c\/li\u003e\n\u003cli\u003e8740 chromoly steel 12pt nuts\u003c\/li\u003e\n\u003cli\u003e(1) .5 oz. pack of ARP Ultra-Torque fastener assembly lubricant\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eWarranty\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eARP Warranty\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class='‚Äúclear\"'\u003e\u003c\/div\u003e","brand":"ARP","offers":[{"title":"Default Title","offer_id":5343677251,"sku":"ARP 203-4203","price":117.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0890\/6136\/products\/arp-arp-203-4203-3807641923.jpg?v=1742929538"},{"product_id":"arp-head-stud-kit-toyota-3sgte-203-4204","title":"ARP Head Stud Kit | 1990-1992 Toyota MR2 and 1986-1999 Toyota Celica (203-4204)","description":"\u003cdiv id=\"newdescr\"\u003e\n\u003cdiv id=\"newdescrRC\"\u003e\n\u003ch2\u003eToyota 3SGTE Head Studs\u003c\/h2\u003e\n\u003cp align=\"justify\"\u003eARP uses premium grade 8740 alloy that is heat treated to 200,000 p.s.i. This procedure ensures complete heat penetration and the results are far superior to those lesser quality studs from other manufacturers who just dump pieces in a basket and hope for the best. Following heat treat, each stud is centerless ground to make it as close to perfectly concentric as possible. This procedure involves about ten very slight cuts and results in an exceptionally straight part. ARP studs are thread rolled after heat treat which gives them about 1000% better fatigue strength than studs that are threaded prior to heat treat (a very common industry practice). It costs more to do it this way because it's tough on tooling but the results are well worth the extra effort.\u003c\/p\u003e\n\u003ch3\u003eFeatures\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e8740 alloy\u003c\/li\u003e\n\u003cli\u003eTensile strength: 200,000 PSI\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp align=\"justify\"\u003e\u003ca href=\"https:\/\/www.maperformance.com\/blogs\/tech\/arp-broken-head-studs-automotive-fastener-failure\" target=\"_blank\"\u003e\u003cstrong\u003eRecognizing Head Stud Failures \u003c\/strong\u003e\u003c\/a\u003e\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv id=\"newdescrLC\"\u003e\n\u003ch3\u003eApplications\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e1986-1999 Toyota Celica\u003c\/li\u003e\n\u003cli\u003e1990-1992 Toyota MR2 Turbo\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eWhat's in the box?\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e1 - ARP Head Studs Kit\u003c\/li\u003e\n\u003cli\u003e1 - Parallel Ground Washers Kit\u003c\/li\u003e\n\u003cli\u003e12 - 8740 Chromoly Steel Nuts\u003c\/li\u003e\n\u003cli\u003e1 - .5 oz. pack of ARP Ultra-Torque fastener assembly lubricant\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eWarranty\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eARP Warranty\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class='‚Äúclear\"'\u003e\u003c\/div\u003e","brand":"ARP","offers":[{"title":"Default Title","offer_id":5343677507,"sku":"ARP 203-4204","price":172.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0890\/6136\/products\/arp-arp-203-4204-29939094454342.jpg?v=1742929536"},{"product_id":"arp-head-stud-kit-toyota-2jzgte-203-4205","title":"ARP Head Stud Kit | Toyota 2JZGE\/2JZGTE (203-4205)","description":"\u003cdiv id=\"newdescr\"\u003e\n\u003cdiv id=\"newdescrRC\"\u003e\n\u003ch2\u003eToyota 2JZGTE Head Studs\u003c\/h2\u003e\n\u003cp align=\"justify\"\u003eARP uses premium grade 8740 alloy that is heat treated to 200,000 p.s.i. This procedure ensures complete heat penetration and the results are far superior to those lesser quality studs from other manufacturers who just dump pieces in a basket and hope for the best. Following heat treat, each stud is centerless ground to make it as close to perfectly concentric as possible. This procedure involves about ten very slight cuts and results in an exceptionally straight part. ARP studs are thread rolled after heat treat which gives them about 1000% better fatigue strength than studs that are threaded prior to heat treat (a very common industry practice). It costs more to do it this way because it's tough on tooling but the results are well worth the extra effort.\u003c\/p\u003e\n\u003ch3\u003eFeatures\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e8740 alloy\u003c\/li\u003e\n\u003cli\u003eTensile strength: 200,000 PSI\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp align=\"justify\"\u003e\u003ca href=\"https:\/\/www.maperformance.com\/blogs\/tech\/arp-broken-head-studs-automotive-fastener-failure\" target=\"_blank\" rel=\"noopener noreferrer\"\u003e\u003cstrong\u003eRecognizing Head Stud Failures \u003c\/strong\u003e\u003c\/a\u003e\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv id=\"newdescrLC\"\u003e\n\u003ch3\u003eApplications\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eToyota 2JZGE \/ 2JZGTE\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eWhat's in the box?\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eARP head studs\u003c\/li\u003e\n\u003cli\u003eParallel ground washers\u003c\/li\u003e\n\u003cli\u003e8740 chromoly steel 12pt nuts\u003c\/li\u003e\n\u003cli\u003e(1) .5 oz. pack of ARP Ultra-Torque fastener assembly lubricant\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eWarranty\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eARP Warranty\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class='‚Äúclear\"'\u003e\u003c\/div\u003e","brand":"ARP","offers":[{"title":"Default Title","offer_id":5343678211,"sku":"ARP 203-4205","price":196.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0890\/6136\/products\/arp-arp-203-4205-11980890996806.jpg?v=1742929535"},{"product_id":"arp-head-stud-kit-nissan-sr20de-t-102-4701","title":"ARP Head Stud Kit | Nissan SR20DE-T (102-4701)","description":"\u003cdiv id=\"newdescr\"\u003e\n\u003cdiv id=\"newdescrRC\"\u003e\n\u003ch2\u003eNissan SR20DE-T Head Studs\u003c\/h2\u003e\n\u003cp align=\"justify\"\u003eARP uses premium grade 8740 alloy that is heat treated to 200,000 p.s.i. This procedure ensures complete heat penetration and the results are far superior to those lesser quality studs from other manufacturers who just dump pieces in a basket and hope for the best. Following heat treat, each stud is centerless ground to make it as close to perfectly concentric as possible. This procedure involves about ten very slight cuts and results in an exceptionally straight part. ARP studs are thread rolled after heat treat which gives them about 1000% better fatigue strength than studs that are threaded prior to heat treat (a very common industry practice). It costs more to do it this way because it's tough on tooling but the results are well worth the extra effort.\u003c\/p\u003e\n\u003ch3\u003eFeatures\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e8740 alloy\u003c\/li\u003e\n\u003cli\u003eTensile strength: 200,000 PSI\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp align=\"justify\"\u003e\u003ca href=\"https:\/\/www.maperformance.com\/blogs\/tech\/arp-broken-head-studs-automotive-fastener-failure\" target=\"_blank\" rel=\"noopener noreferrer\"\u003e\u003cstrong\u003eRecognizing Head Stud Failures \u003c\/strong\u003e\u003c\/a\u003e\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv id=\"newdescrLC\"\u003e\n\u003ch3\u003eApplications\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eNissan SR20DE-T\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eWhat's in the box?\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eARP head studs\u003c\/li\u003e\n\u003cli\u003eParallel ground washers\u003c\/li\u003e\n\u003cli\u003e8740 chromoly steel 12pt nuts\u003c\/li\u003e\n\u003cli\u003e(1) .5 oz. pack of ARP Ultra-Torque fastener assembly lubricant\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eWarranty\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eARP Warranty\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class='‚Äúclear\"'\u003e\u003c\/div\u003e","brand":"ARP","offers":[{"title":"Default Title","offer_id":5343679299,"sku":"ARP 102-4701","price":193.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0890\/6136\/products\/arp-arp-102-4701-11989268004934.jpg?v=1742929534"},{"product_id":"arp-head-stud-kit-nissan-rb26dett-202-4207","title":"ARP Head Stud Kit | Nissan RB26DETT (202-4207)","description":"\u003cdiv id=\"newdescr\"\u003e\n\u003cdiv id=\"newdescrRC\"\u003e\n\u003ch2\u003eNissan RB26DETT Head Studs\u003c\/h2\u003e\n\u003cp align=\"justify\"\u003eARP uses premium grade 8740 alloy that is heat treated to 200,000 p.s.i. This procedure ensures complete heat penetration and the results are far superior to those lesser quality studs from other manufacturers who just dump pieces in a basket and hope for the best. Following heat treat, each stud is centerless ground to make it as close to perfectly concentric as possible. This procedure involves about ten very slight cuts and results in an exceptionally straight part. ARP studs are thread rolled after heat treat which gives them about 1000% better fatigue strength than studs that are threaded prior to heat treat (a very common industry practice). It costs more to do it this way because it's tough on tooling but the results are well worth the extra effort.\u003c\/p\u003e\n\u003ch3\u003eFeatures\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e8740 alloy\u003c\/li\u003e\n\u003cli\u003eTensile strength: 200,000 PSI\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp align=\"justify\"\u003e\u003ca href=\"https:\/\/www.maperformance.com\/blogs\/tech\/arp-broken-head-studs-automotive-fastener-failure\" target=\"_blank\"\u003e\u003cstrong\u003eRecognizing Head Stud Failures \u003c\/strong\u003e\u003c\/a\u003e\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv id=\"newdescrLC\"\u003e\n\u003ch3\u003eApplications\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eNissan RB26DETT\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eWhat's in the box?\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eARP head studs\u003c\/li\u003e\n\u003cli\u003eParallel ground washers\u003c\/li\u003e\n\u003cli\u003e8740 chromoly steel 12pt nuts\u003c\/li\u003e\n\u003cli\u003e(1) .5 oz. pack of ARP Ultra-Torque fastener assembly lubricant\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eWarranty\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eARP Warranty\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class='‚Äúclear\"'\u003e\u003c\/div\u003e","brand":"ARP","offers":[{"title":"Default Title","offer_id":5343681283,"sku":"ARP 202-4207","price":283.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0890\/6136\/products\/arp-arp-202-4207-3807644931.jpg?v=1742929532"},{"product_id":"arp-head-stud-kit-mitsubishi-evo-x-4b11t","title":"ARP Head Studs Kit | 2008-2015 Mitsubishi Evo X (207-4206)","description":"\u003cdiv id=\"newdescr\"\u003e\n\u003cdiv id=\"newdescrRC\"\u003e\n\u003ch2\u003e2008-2015 Mitsubishi Evo X Head Studs Kit by ARP\u003c\/h2\u003e\n\u003cp align=\"justify\"\u003eAll Pro Series ARP2000 studs are centerless ground, heat-treated prior to thread rolling and machining, and are nominally rated at 220,000 psi. These ARP head studs deliver a 35% increase in tensile strength over the OEM torque-to-yield (TTY) head bolts.\u003c\/p\u003e\n\u003ch3\u003eFeatures\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003ePro Series ARP Head Studs\u003c\/li\u003e\n\u003cli\u003eTensile strength: 220,000 PSI\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eBenefits\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e35% increase in tensile strength over OEM\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e\n\u003cdiv id=\"newdescrLC\"\u003e\n\u003ch3\u003eApplications\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e2008-2015 Mitsubishi Evo X\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eWhat's In The Box?\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e10 - ARP2000 head studs kit for Evo X\u003c\/li\u003e\n\u003cli\u003e10 - parallel-ground washers\u003c\/li\u003e\n\u003cli\u003e10 - 8740 chromoly steel 12pt nuts\u003c\/li\u003e\n\u003cli\u003e1 - .5 oz. pack of ARP Ultra-Torque fastener assembly lubricant\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eReferences\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\u003ca href=\"https:\/\/www.maperformance.com\/blogs\/tech\/arp-broken-head-studs-automotive-fastener-failure\" target=\"_blank\"\u003eHow to Recognize a Head Stud Failure\u003c\/a\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eWarranty\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eARP's Limited Manufacturer's Warranty\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"clear\"\u003e\u003c\/div\u003e","brand":"ARP","offers":[{"title":"Default Title","offer_id":5343683715,"sku":"ARP 207-4206","price":193.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0890\/6136\/products\/arp-arp-207-4206-6696912003.jpg?v=1742929531"},{"product_id":"arp-head-stud-kit-hyundai-2-0l-g4kf-228-4301","title":"ARP Head Stud Kit | Hyundai 2.0L G4KF (228-4301)","description":"\u003cdiv id=\"newdescr\"\u003e\n\u003cdiv id=\"newdescrRC\"\u003e\n\u003ch2\u003eHyundai 2.0L G4KF Head Studs\u003c\/h2\u003e\n\u003cp align=\"justify\"\u003eARP main studs eliminate main cap walk and fretting as well as protecting the threads in your engine block. All kits come complete with hardened parallel-ground washers and high quality nuts. Manufactured from 8740 chromoly steel, heat-treated in house to 200,000 p.s.i.tensile strength and precision J-form threads rolled after heat treat to create a fastener that has threads 1000% stronger than OEM produced studs. A must for high horsepower, high rpm engine applications. \u003c\/p\u003e\n\u003ch3\u003eFeatures\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e8740 Alloy\u003c\/li\u003e\n\u003cli\u003eTensile strength: 200,000 PSI\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp align=\"justify\"\u003e\u003ca href=\"https:\/\/www.maperformance.com\/blogs\/tech\/arp-broken-head-studs-automotive-fastener-failure\" target=\"_blank\"\u003e\u003cstrong\u003eRecognizing Head Stud Failures \u003c\/strong\u003e\u003c\/a\u003e\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv id=\"newdescrLC\"\u003e\n\u003ch3\u003eApplications\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eHyundai 2.0L G4KF\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eWhat's in the box?\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eARP head studs\u003c\/li\u003e\n\u003cli\u003eParallel ground washers\u003c\/li\u003e\n\u003cli\u003e8740 chromoly steel 12pt nuts\u003c\/li\u003e\n\u003cli\u003e(1) .5 oz. pack of ARP Ultra-Torque fastener assembly lubricant\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eWarranty\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eARP Warranty\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class='‚Äúclear\"'\u003e\u003c\/div\u003e","brand":"ARP","offers":[{"title":"Default Title","offer_id":5343687555,"sku":"ARP 228-4301","price":193.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0890\/6136\/products\/arp-arp-228-4301-3807646403.jpg?v=1742929529"}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0890\/6136\/collections\/arp.jpg?v=1663861916","url":"https:\/\/www.maperformance.com\/collections\/arp\/in-stock.oembed?page=36","provider":"MAPerformance","version":"1.0","type":"link"}