Manley Platinum Series eight-cylinder piston set for Chevrolet LS, 4.185 in bore with 1.315 in compression height and -31.00 cc. These forged pistons employ 2618 alloy forgings, cam-and-barrel skirt profiles, and tool-steel wrist pins. Manley's manufacturing approach emphasizes exacting ring lands and unique fixturing for consistent ring groove-to-skirt squareness and reliable ring sealing.
Manley Chevrolet LS Piston Set - 4.185in Bore 1.315in CH, -31.00 CC