Wiseco Professional Series forged piston set for Chevrolet LS 5.3 applications, 3.800" bore with +6cc dome volume, supplied as a set of eight. Built for heavy to severe duty race and high-output builds, these pistons are forged from 2618 aluminum, feature precision ring grooves, anti-detonation features, ArmorGlide skirt coating, fully machined crowns, and include premium rings and forced pin oiling for demanding applications.
Wiseco Chevy LS 5.3 Series +6cc Dome 3.800in Bore Shelf Piston Kit - Set of 8