The Manley Platinum Series forged piston set for Chevrolet LS engines with a 4.135-inch bore, 1.115-inch compression height and -18cc dish is tailored for performance rebuilds and high-load LS applications. Using domestic 2618 alloy forgings with cam-and-barrel skirt profiles, tool-steel wrist pins and moly skirt coatings on select SKUs, these pistons leverage Manley's fixturing for exceptional ring land and groove squareness and offer wrist pin upgrade choices for tougher duty.
Manley Chevrolet LS Piston Set - 4.135in Bore 1.115in CH, -18.00 CC