Pistons

Wiseco LS 4.075 Bore 4.000 Stroke -20cc Dish Piston Kit K456X75 Wiseco Professional Series LSX Piston Kit. Features: ArmorGlide Skirt Coating Pin Upgrade Recommended if over 700HP (Pin P/N S718) .150” wall pin & Spirolox Anti-detonation &...

Wiseco LS 4.035 Bore 3.622 Stroke -9.7cc Dish Piston Kit K0045X35 (Stock Rod)  Features: Wiseco Professional Series LSX Piston Kit. Features: ArmorGlide Skirt Coating Pin Upgrade Recommended if over 700HP (Pin P/N S718) .150” wall pin &...

Wiseco LS 4.030 Bore 3.622 Stroke -9.7cc Dish Piston Kit K0045X3 (Stock Rod) Features: Wiseco Professional Series LSX Piston Kit. Features: ArmorGlide Skirt Coating Pin Upgrade Recommened if over 700HP (Pin P/N S718) .150” wall pin & Spirolox...

Diamond LS2K 4.125 Bore 4.125 Stroke -24cc Dish Piston Kit 21561-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 4.070 Bore 4.125 Stroke -21cc Dish Piston Kit 21560-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 4.030 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 4.185 Bore 4.000 Stroke -24cc Dish Piston Kit 21558-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 4.080 Bore 4.000 Stroke -18cc Dish Piston Kit 21556-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 4.070 Bore 4.000 Stroke -18cc Dish Piston Kit 21555-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 4.065 Bore 4.000 Stroke -18cc Dish Piston Kit 21554-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 4.035 Bore 4.000 Stroke -15cc Dish Piston Kit 21553-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 4.030 Bore 4.000 Stroke -15cc Dish Piston Kit 21552-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...