Dome Pistons

JE Pistons 4.030 Bore 3.622 Stroke 11.1cc Dome Piston Set 312095 JE Pistons asymmetrical FSR (Forged Side Relief) piston line incorporates modern forging design with a larger skirt on the major thrust side and smaller, friction-reducing skirt on the...

Mahle PowerPak+ LS 4.030 Bore 3.622 Stroke +12cc Dome Piston Kit 197714830 The MAHLE Motorsport PowerPak kit was developed for high performance street, sportsman and pro class racers. The PowerPak pistons are made from either 4032 aluminum alloy to allow...