Please Note: Gasket Set can be either Namura or Whatever is Available
Cast Piston has Super-High Silicone Content for Additional Strength
Piston Skirts are Molybdenium Teflon Coated to Minimize Resistance/Wear & Provide Extended Life
Piston Dome is Anodized for Superior Heat Resistance & Longer Lifespan
66.40 mm STD Bore
Piston is 66.35 mm (+/- .05 mm Ring Gap)