Manley Platinum Series eight-cylinder piston set for Chevrolet LS, 4.065 in bore with 1.304 in compression height and -4.00 cc. These forged pistons use 2618 alloy forgings, cam-and-barrel skirt profiles and tool-steel wrist pins. Precise ring lands, unique fixturing and tight machining tolerances support improved ring seal and consistent assembly dimensions valued by engine builders.
Manley Chevrolet LS Piston Set - 4.065in Bore 1.304in CH, -4.00 CC