
Wiseco Professional Series forged piston for Chevrolet LS engines provides durable, race-capable construction for severe-duty applications. This 4.000 in bore piston with an 11cc reverse dome and 1.3005 in compression height is forged from 2618 aluminum in the USA. Key features include ArmorGlide skirt coating, precision ring grooves, anti-detonation groove, premium rings, fully machined crown and forced pin oiling.
Wiseco Chevy LS Series -11cc R/Dome 1.300x4.000 Piston Shelf Stock