The Wiseco RED Series piston set for Chevrolet small-block V8 applications is a forged eight-piece kit with a 4.165 in bore and 1.125 in compression height, made for racing and high-performance builds. Forged from 2618 aluminum and precision-machined, these pistons include ArmorGlide skirt coating, horizontal slot oiling in pin bores, an accumulator groove and premium rings; wrist pin diameter is 0.927 in to support long small-end life.
Wiseco RED Series Chevrolet Small Block 4.165in Bore 1.125in CH -7.00 CC Piston Set