Wiseco Professional Series forged piston set for Chevrolet LT1 6.2L includes eight forged pistons sized to a 4.070 inch bore with a 1.304 inch compression height. Machined from 2618 aluminum in the USA, these racing pistons feature precision ring grooves, an anti-detonation groove, ArmorGlide skirt coating for seizure resistance and reduced friction, fully machined crowns, premium rings, and forced pin oiling. They are built for heavy to severe duty race builds and come as a complete set of eight.
Wiseco Chevrolet LT1 6.2L 4.070 Bore 1.304 Comp Ht. 3.622 Stroke 6.125 Rod -2 Volume 11.7 CR