Pistons

Icon FHR GM LS 3.780 Bore 4.000 Stroke -2.9cc Flat Forged Piston Set IC9987C.STD 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 3.780 Bore 4.000 Stroke -2.9cc Flat Forged Piston Kit IC9987CKTS.STD 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...

Wiseco LS 3.780 Bore 4.000 Stroke +8.8cc Max Dome Stroker Piston Set K0480XS Wiseco Stroker Max Series LS Piston Kit. Features: ArmorGlide Skirt Coating                         ...

Manley Platinum Series Gen V L83 3.780 Bore 4.000 Stroke -10cc Dish Piston Kit 561300C-8 Features: 2618 high strength material; Lightweight design Offset wrist pin design Machined for reluctor wheel clearance Round wire locks 1.2, 1.2, 3mm ring...

Mahle PowerPak LS 3.780 Bore 4.000 Stroke 2cc Dome Piston Kit 930220280 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...

Diamond 5.3L L83 3.780 Bore 4.000 Stroke -5.0cc Dome Piston Kit 21508-R1-8 Diamond EcoTec3 Street Strip Series Pistons are quality pistons for budget minded builds. Features: 3D Milling on crowns provides race ready finish Valve pockets depth: 0.130"...

Wiseco 5.3L LS 3.780 Bore 4.000 Stroke -7cc Dish Pistons K473M96 Wiseco Professional Series LSX Piston Kit. Features: ArmorGlide Skirt Coating Designed for use with aftermarket rod .150” wall pin & Spirolox Anti-detonation & pressure seal...

CP Bullet LS 5.3L 3.780 Bore 4.000 Stroke -13.1cc Dish Pistons & Rings Kit CP-Carrillo Bullet LS 5.3L pistons are designed specifically for LS 5.3L 15° heads. Pistons are proudly made in the USA from 2618 forgings and are available with -3...