Pistons

CP Bullet LS 4.005 Bore 4.000 Stroke 5cc Dome Piston Kit BLS1148-005 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 forgings and are...

CP Bullet LS 4.005 Bore 4.000 Stroke -2.69cc Flat Piston Kit BLS1142-005 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 forgings and...

Icon FHR GM LS 4.005 Bore 3.622 Stroke -3.3cc Flat Forged Piston Set IC9992C.005 Formed Head Relief pistons have valve reliefs that are formed in as the piston blank is pressed into the die. Many of the domed models are solid which allows tailoring the...

Icon FHR GM LS 4.005 Bore 3.622 Stroke -3.3cc Flat Forged Piston Kit IC9992CKTS.005 Formed Head Relief pistons have valve reliefs that are formed in as the piston blank is pressed into the die. Many of the domed models are solid which allows tailoring...

Icon Elite GM LS 4.005 Bore 3.622 Stroke -12.5cc Dish Forged Piston Kit IC530CAKTS.005 Icon Elite Pistons are fully machined from 2618 Alloy for higher horsepower naturally aspirated and power adder applications. Features include anondized crown and top...

Icon Elite GM LS 4.005 Bore 3.622 Stroke -4cc Flat Top Forged Piston Kit IC528CAKTS.005 Icon Elite Pistons are fully machined from 2618 Alloy for higher horsepower naturally aspirated and power adder applications. Features include anondized crown and...

Icon Premium GM LS 4.005 Bore 3.622 Stroke -12.5cc Dish Forged Piston Kit IC553CKTS.005 Icon Premium Pistons are fully machined from 4032 Alloy for street/strip and mild power adders. Piston and ring kits are supplied with new performance steel moly top...

Icon Premium GM LS 4.005 Bore 3.622 Stroke -4cc Flat Top Forged Piston Kit IC551CKTS.005 Icon Premium Pistons are fully machined from 4032 Alloy for street/strip and mild power adders. Piston and ring kits are supplied with new performance steel moly...

JE Pistons 4.005 Bore 3.622 Stroke 11.8cc Dome Piston Set 312093 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...

JE Pistons 4.005 Bore 3.622 Stroke -16.6cc Dish Piston Set 312025 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...

JE Pistons LS 4.005 Bore 3.622 Stroke -5.0cc Flat Top Piston Set 311962 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 4.005 Bore 4.000 Stroke -25cc Dish Piston Kit 930225505 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...