Manley Performance Piston Ring Set - Ductile Iron 99.6mm/3.922” Bore | 5.7L Chrysler Hemi (46121)

Piston Rings for 5.7L Chrysler Hemi w/ 99.6mm/3.922” Bore Diameter by Manley Performance

Manley Piston Rings provide minimal blowby and increased horsepower while maintaining cooler, cleaner oil resulting in longer engine life. Manley ring sets feature a ductile iron plasma moly top ring, a conventional reverse twist cast iron second ring, and a 3 piece standard tension oil ring.

Measurements

• Material: Ductile Iron
• Bore Diameter: 99.6mm/3.922”
• Top Ring Width: 1.5mm
• 2nd Ring Width: 1.5mm
• Oil Ring Width: 3mm
• Oil Ring Tension: 12-16-lbs.
• Installation Type: Drop In

Please Note: Manley Piston Rings are purpose-built to be installed on Manley Pistons only. Installed or partially installed piston rings are ineligible for return.

Applications

• 2003+ Ram 1500
• 2004+ Dodge Durango
• 2005-2008 Dodge Magnum R/T
• 2005-2021 Chrysler 300C
• 2010, 2012-2023 Chrysler 300S V8
• 2005-2023 Jeep Grand Cherokee
• 2006-2023 Dodge Charger R/T
• 2006-2010 Jeep Commander
• 2007-2009 Chrysler Aspen
• 2009-2023 Dodge Challenger R/T
• 2022-2023 Jeep Wagoneer

What's In The Box?

• 8 - Piston Rings

Warranty

• Limited Manufacturers Warranty