Flat Top Pistons

JE Pistons LS 4.130 Bore 3.622 Stroke -5.0cc Flat Top Piston Set 311970 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...

Mahle PowerPak LS 4.130 Bore 3.622 Stroke -5.8cc Flat Top Piston Kit 930226930 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...

JE Pistons Ultra Series LS 4.130 Bore 3.622 Stroke -5cc Flat Top Piston Set 361714 JE Pistons Ultra Series pistons combine all of the best, most desirable piston features, such as thermal barrier crown coating, lateral gas ports, thick-wall wrist pins,...

CP Bullet LS 4.130 Bore 3.622 Stroke -14.2cc Dish N/A Pistons & Rings Kit CP-Carrillo Bullet LS pistons are designed specifically to fit all GM LS 15° heads (4.8, 5.3, 5.7, 6.0, 6.2L). Pistons are proudly made in the USA from 2618...