Manley extreme-duty 3.917in bore piston set for Chrysler 5.7L Hemi with a 4.050in stroke and -23cc dish, supplied as a set of eight. These Platinum Series forged pistons feature 2618 alloy forgings, controlled cam and barrel profiles, moly skirt coatings on select SKUs and chrome-moly wrist pins, providing a forged replacement for demanding Hemi engine assemblies.
Manley Chrysler 5.7L Hemi 3.917in Bore 4.050in Stroke -23cc Dish Extreme Duty Pistons - Set of 8