Pistons

Diamond LS2K 4.030 Bore 4.125 Stroke -20cc Dish Piston Kit 21559-RS-8 Features: 3D milling on piston crowns for ready to install finish Inboard forging design with fully machined under crown for maximum strength Valve pockets designed to work with most...

Diamond LS2K 4.125 Bore 4.125 Stroke -4.8cc Flat Top Piston Kit 21535-RS-8 Features: 3D milling on piston crowns for ready to install finish Inboard forging design with fully machined under crown for maximum strength Valve pockets designed to work with...

Diamond LS2K 4.070 Bore 4.125 Stroke -3cc Flat Top Piston Kit 21534-RS-8 Features: 3D milling on piston crowns for ready to install finish Inboard forging design with fully machined under crown for maximum strength Valve pockets designed to work with...

Diamond LS2K 4.030 Bore 4.125 Stroke -4.8cc Flat Top Piston Kit 21533-RS-8 Features: 3D milling on piston crowns for ready to install finish Inboard forging design with fully machined under crown for maximum strength Valve pockets designed to work with...

Diamond LS2K LS 4.125 Bore 4.125 Stroke -24cc Dish Piston Kit 21548-RS-8 Features: 3D milling on piston crowns for ready to install finish Inboard forging design with fully machined under crown for maximum strength Valve pockets designed to work with...

Diamond LS2K LS 4.070 Bore 4.125 Stroke -21cc Dish Piston Kit 21547-RS-8 Features: 3D milling on piston crowns for ready to install finish Inboard forging design with fully machined under crown for maximum strength Valve pockets designed to work with...

Diamond LS2K LS 4.030 Bore 4.125 Stroke -20cc Dish Piston Kit 21546-RS-8 Features: 3D milling on piston crowns for ready to install finish Inboard forging design with fully machined under crown for maximum strength Valve pockets designed to work with...

Diamond LS2K LS 4.125 Bore 4.125 Stroke -3cc Flat Top Piston Kit 21522-RS-8 Features: 3D milling on piston crowns for ready to install finish Inboard forging design with fully machined under crown for maximum strength Valve pockets designed to work with...

Diamond LS2K LS 4.070 Bore 4.125 Stroke -3cc Flat Top Piston Kit 21521-RS-8 Features: 3D milling on piston crowns for ready to install finish Inboard forging design with fully machined under crown for maximum strength Valve pockets designed to work with...

Diamond LS2K LS 4.030 Bore 4.125 Stroke -3cc Flat Top Piston Kit 21520-RS-8 Features: 3D milling on piston crowns for ready to install finish Inboard forging design with fully machined under crown for maximum strength Valve pockets designed to work with...

CP Bullet LS7 4.185 Bore 4.125 Stroke -11.3cc Dish Piston Kit BLSX-1230-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...

CP Bullet LS7 4.125 Bore 4.125 Stroke -4.6cc Flat Top Pistons & Rings Kit 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...