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Wiseco
Wiseco Sport Compact 87.5mm Bore 5cc Pistons | Honda & Acura K20A/Z Engines
PART# WIS K634M875( We'll refund the difference! )
Give us a call to get the best prices and parts for your build. Or, just call us with a cool racing story...either way we're here.
Email - sales@maperformance.com
Phone 1-888-627-3736
$ 576.00
$ 640.00
Instant Savings of 10% ($ 64.00)
Honda & Acura K20A/Z Sport Compact Pistons by Wiseco
Wiseco Sport Compact pistons are made from dedicated forgings produced in-house to give you a light weight piston with superior strength and optimal design.
Being the multivalve piston technology leader, the line features specially designed valve pockets, complex dome and crown shapes, the steel nitride/napier xx rings and optimized skirt profiles. The pistons come standard with our ArmorGlide® coating material for reduced friction and noise, freeing up horsepower.
Features
- Lightweight pistons w/ superior strength & design
- Specially designed valve pockets
- Complex dome and crown shapes
- Steel nitride/napier xx rings
- Optimized skirt profiles
- ArmorGlide® coating material for reduced friction and noise
Applications
- 2006 - 2011 Honda Civic Si
- 2002 - 2006 Acura RSX Type-S
- Honda K20A/Z Engines
Specifications
- Bore: 87.50mm / 3.445"
- Oversize: 0.060
- Stroke: 86mm / 3.386"
- Rod: 139mm / 5.472"
- Comp Ht: 30mm / 1.181"
- Head cc's: 50.5
- Volume: 5cc
- Gasket Thickness: 0.63mm / 0.025"
- Deck Clearance: 0.025mm / 0.001"
- Block Ht: 212mm / 8.347"
- Comp Ratio: 11.3
What's In The Box?
- 4 - Sport Compact K20A/Z Pistons
- Piston Rings and Pins
Warranty
- Manufacturer Standard Warranty
Honda & Acura K20A/Z Sport Compact Pistons by Wiseco
Wiseco Sport Compact pistons are made from dedicated forgings produced in-house to give you a light weight piston with superior strength and optimal design.
Being the multivalve piston technology leader, the line features specially designed valve pockets, complex dome and crown shapes, the steel nitride/napier xx rings and optimized skirt profiles. The pistons come standard with our ArmorGlide® coating material for reduced friction and noise, freeing up horsepower.
Features
- Lightweight pistons w/ superior strength & design
- Specially designed valve pockets
- Complex dome and crown shapes
- Steel nitride/napier xx rings
- Optimized skirt profiles
- ArmorGlide® coating material for reduced friction and noise
Applications
- 2006 - 2011 Honda Civic Si
- 2002 - 2006 Acura RSX Type-S
- Honda K20A/Z Engines
Specifications
- Bore: 87.50mm / 3.445"
- Oversize: 0.060
- Stroke: 86mm / 3.386"
- Rod: 139mm / 5.472"
- Comp Ht: 30mm / 1.181"
- Head cc's: 50.5
- Volume: 5cc
- Gasket Thickness: 0.63mm / 0.025"
- Deck Clearance: 0.025mm / 0.001"
- Block Ht: 212mm / 8.347"
- Comp Ratio: 11.3
What's In The Box?
- 4 - Sport Compact K20A/Z Pistons
- Piston Rings and Pins
Warranty
- Manufacturer Standard Warranty
