The Wiseco RED Series forged piston set for Chevrolet Small Block is supplied as an eight-piece kit with a 4.000 in bore, 1.250 in compression height and a 0.927 in wrist pin diameter. Forged from 2618 aluminum and machined in the USA, the design offers horizontal slot pin-bore oiling, ArmorGlide skirt coating, accumulator groove and premium rings to support demanding racing and power-adder installations.
Wiseco Chevy SB RED Series Piston Set 4000in Bore 1250in Compression Height 0927in Pin - Set of 8