Pistons

Diamond LS 4.010 Bore 3.622 Stroke -13.7cc Dish Piston Kit 11508-R2-8 Diamond Street Strip Series Pistons are quality pistons for budget minded builds. Features: 3D Milling on crowns provides race ready finish Valve pockets designed to work with most...

Diamond LS 4.010 Bore 3.622 Stroke -2cc Flat Top Piston Kit 11507-R2-8 Diamond Street Strip Series Pistons are quality pistons for budget minded builds. Features: 3D Milling on crowns provides race ready finish Valve pockets designed to work with most...

Diamond LS2K 4.010 Bore 4.000 Stroke -15cc Dish Piston Kit 21551-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 4.010 Bore 4.000 Stroke -4.8cc Flat Top Piston Kit 21525-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 4.010 Bore 4.000 Stroke -15cc Dish Piston Kit 21538-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 4.010 Bore 4.000 Stroke -3cc Flat Top Piston Kit 21512-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...