The Wiseco Professional Series forged piston set for Chevrolet small block is a set of eight pistons for a 4.035 in. bore and 1.250 in. compression height with 13.50 cc volume. Forged from 2618 aluminum and fully machined, the Professional pistons offer precision ring grooves, anti-detonation features, ArmorGlide skirt coating, forced pin oiling and premium rings to withstand heavy to severe duty race engine demands.
Wiseco Chevy Small Block 4.035in Bore 1.250in CH 13.50 CC Piston Set