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Wiseco Professional Series forged piston set for Chevrolet LS engines is a set of eight pistons machined to a 4.130-inch bore and 1.115-inch compression height for severe-duty race builds. Manufactured from 2618 aluminum with precision ring grooves, anti-detonation features and ArmorGlide skirt coating, these pistons are engineered for high-load applications and include premium rings for race-oriented durability and sealing.
Wiseco Chevy LS Series -8cc FT 4.130inch Bore Piston Shelf Stock Kit
