Wiseco Professional Series forged piston set for Chevrolet LS engines, 4.010 in bore with 1.311 in compression height and 0.945 in pin diameter, supplied as a set of eight. These pistons are forged from 2618 aluminum and include precision features like ring grooves and anti-detonation measures for severe-duty race builds. ArmorGlide skirt coating and full machining details aim to improve seizure resistance, reduce friction, and support high-performance, heavy-duty applications.
Wiseco Chevy LS Series +9cc Dome 1.311x4.010in Pistons Shelf Stock