Wiseco K445X7 - Wiseco K445X7 - Chevy LS Series -15cc Dish 4.070" Bore Pistons

Comes as a set of 8 Pistons Bore 4.070" Stroke 4.000" Compression Height 1.110" Rod Length 6.125" Volume -15cc with Valve Reliefs Pin 0.927 Weight 454g • ArmoGlide Skirt Coating • Pin Upgrade Recommended over 700HP (Pin P/N S718) • 0.150 wall pin & spirolox • Anti-detonation and & pressure seal grooves • 2618 High Strength Alloy • C/R at 0 Deck With 0.051 Gasket • Premium 1.2mm, 1.2mm, 3.0mm GFX Rings Included