Flat Top Pistons

Silv-O-Lite GM LS 4.8L/5.3L 3.819 Bore Flat Top Hypereutectic Piston Kit 3520HC-1.0K1 Features: Hypereutectic Floating pin Coated skirts High Output/Flex Fuel      

Silv-O-Lite GM LS 5.7L 3.907 Bore 3.622 Stroke Flat Top Hypereutectic Piston Kit 3498HC-0.25K1 Features: Hypereutectic Anodized crown and top ring groove Press-fit pin Coated skirts      

Silv-O-Lite GM LS 6.0L 4.030 Bore 3.622 Stroke Flat Top Hypereutectic Piston Kit 3517HC-0.75K1 Features: Hypereutectic Floating pin Coated skirts      

Silv-O-Lite GM LS 6.2L 4.075 Bore 3.622 Stroke -1.81cc Flat Top Hypereutectic Piston Kit 3530HCA-0.25K1 Features: Hypereutectic Anodized crown and top ring groove Floating pin Coated skirts 2 Valve Reliefs      

Wiseco 6.2L LT 4.065 Bore 3.622 Stroke -2cc Flat Top Piston Kit K0233XS Wiseco Professional Series LSX Piston Kit. Features: ArmorGlide Skirt Coating ArmorPlating Thermal Protection .200” wall pin & Spirolox Anti-detonation & pressure seal...

Wiseco LS 4.030 Bore 3.622 Stroke -3.2cc Flat Top Piston Kit X398X3 Wiseco Professional Series LSX Piston Kit. Features: ArmorGlide Skirt Coating Pin Upgrade Recommened if over 700HP (Pin P/N S718) .150” wall pin & Spirolox Anti-detonation...

Wiseco LS 4.075 Bore 3.622 Stroke -3.2cc Flat Top Piston Kit X398X75 Wiseco Professional Series LSX Piston Kit. Features: Wiseco Professional Series LSX Piston Kit. Features: ArmorGlide Skirt Coating Pin Upgrade Recommened if over 700HP (Pin P/N S718) ...

Wiseco Red Series 5.3L LS 3.780 Bore 3.622 Stroke -4.2cc Flat Top Piston Kit RED0053X378 Appropriately dubbed the RED™ series, these forged pistons utilize Race Engineered Design™ to offer the strength and durability performance engines need...

CP Bullet LS 3.905 Bore 4.000 Stroke -2.7cc Flat Top 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...

CP Bullet LS 4.075 Bore 3.622 Stroke -2.7cc Flat Top 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...

Diamond 5.3L L83 3.800 Bore 3.622 Stroke -9.5cc Flat Top Piston Kit 21507-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...

Diamond LS 3.780 Bore 3.622 Stroke -2cc Flat Top Piston Kit 11592-R1-8 Diamond Street Strip Series Pistons are quality pistons for budget minded builds. Features: 3D milling on piston crowns for ready to install finish Valve pockets designed to work...