Manley Chevrolet LS 8-cylinder forged piston set with 4.005in Bore, 1.115in CH and -29.00 CC. These Platinum Series pistons feature domestic 2618 alloy forgings, cam-and-barrel skirt profiles and tool steel wrist pins, with moly skirt coatings on select SKUs. Unique Manley fixturing combines skirt turning and ring-groove machining for optimal squareness and precise ring lands and grooves to support reliable sealing.
Manley Chevrolet LS Piston Set - 4.005in Bore 1.115in CH, -29.00 CC