
The Wiseco Professional Series forged piston set for Chrysler 5.7L Hemi applications is supplied as a set of eight pistons sized for a 3.917 in. bore with 1.080 in. compression height and 0.866 in. pin diameter. Forged and machined in the USA from 2618 aluminum, the pistons include premium rings and are intended for heavy-duty race builds. They feature precision ring grooves, an anti-detonation groove, ArmorGlide skirt coating to reduce friction and resist seizure, fully machined crowns and forced pin oiling.
Wiseco Chrysler 5.7L Hemi -8cc R/Dome 1.080inch Piston Shelf Stock Kit