This Wiseco Professional Series forged piston for Chevrolet LSX 5.3L is a single, right-hand piston with a 3.790 in. bore and a +6cc dome. Forged from 2618 aluminum and fully machined in the USA, it includes precision ring grooves, anti-detonation features, ArmorGlide skirt coating and forced pin oiling provisions. The Professional Series targets heavy-duty race and high-stress engine applications needing premium piston features.
Wiseco SBC LSX 5.3L 3.79in Bore +6cc Dome 1.321inch CH RIGHT Piston Shelf Stock