
The Wiseco Professional Series forged piston set for Chevrolet LS applications comes as a set of eight pistons sized for a 4.030 in. bore with 1.304 in. compression height and 0.927 in. pin diameter. Designed for heavy to severe duty performance, these pistons are forged from 2618 aluminum in the USA and ship with premium rings. Features include precision ring grooves, an anti-detonation groove, ArmorGlide skirt coating for seizure resistance and reduced friction, fully machined crowns and forced pin oiling.
Wiseco Chevrolet LS 4.030in Bore 1.304in CH -3.20 CC Professional Piston Set