The Wiseco Professional Series forged pistons for Chevrolet small block come as an eight-piece set with a 4.060 in. bore, 1.125 in. compression height and 0.927 in. pin diameter. Built for serious builders, they include premium rings and precise machining. Manufactured in the USA from 2618 aluminum, these pistons offer ArmorGlide skirt coating, precision ring grooves, anti-detonation features, fully machined crowns and forced pin oiling for heavy-duty applications.
Wiseco Chevy Small Block 4.060in Bore 1.125in CH -1.70 CC Piston Set