The Manley Platinum Series piston set for Chevrolet LS engines with a 4.075 in bore and 1.115 in compression height (-4.00 cc) provides domestic 2618 alloy forgings and refined cam-and-barrel skirt profiles for demanding engine builds. Tool steel wrist pins, strict ring land and groove standards, and unique fixturing promote accurate machining and better ring seal. Selected SKUs receive moly skirt coatings for added protection.
Manley Chevrolet LS Piston Set - 4.075in Bore 1.115in CH, -4.00 CC