Manley Platinum Series forged piston set for Chevrolet LS V8 engines with a 4.125in bore, 1.115in compression height and -18.00 cc dish. Built from domestic 2618 alloy forgings, the pistons feature cam-and-barrel skirt profiles and strict ring land tolerances to enhance sealing. Tool steel wrist pins, optional upgraded alloys and selective moly skirt coatings, combined with Manley's single-operation fixturing, deliver reliable ring-groove-to-skirt squareness and the durability expected by professional engine builders.
Manley Chevrolet LS Piston Set - 4.125in Bore 1.115in CH, -18.00 CC