Flat Top Pistons

CP Bullet LS 4.125 Bore 3.900 Stroke -4.6cc Flat Top Piston Kit BLS1206-STD CP-Carrillo Bullet pistons are designed specifically to fit all LS7 12° heads. Pistons are proudly made in the USA from 2618 forgings and are suitable for nitrous oxide...

JE Pistons LS 4.125 Bore 3.900 Stroke -5.0cc Flat Top Piston Set 323986 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...