The Wiseco Professional Series forged piston set for Chevrolet LS engines is a precision eight-piston kit with a 4.135 in bore and a -32cc dish crown. Professionally forged and machined in the USA from 2618 aluminum, these pistons include precision ring grooves, anti-detonation features and ArmorGlide skirt coating. Supplied as a set of eight with premium rings, they're built for heavy to severe duty race and high-performance builds.
Wiseco Chevy LS Series -32cc Dish 4.135in Bore Shelf Piston Kit - Set of 8