The Wiseco RED Series forged piston set for Chevrolet small block V8 engines brings reinforced components to high‑stress engine builds. This set of eight pistons has a 4.135 in bore, 1.215 in compression height and a 0.927 in pin diameter. Forged and machined in the USA from 2618 aluminum, these pistons include ArmorGlide skirt coating, horizontal slot oiling in the pin bores, dedicated strutted forgings and come with premium rings and an accumulator groove.
Wiseco Chevy SB RED Series Piston Set 4135in Bore 1125in Compression Height 0927in Pin - Set of 8