The Wiseco RED Series piston set for Chevrolet Small Block 400 offers forged reliability and precision for racing and heavy-duty V8 builds. This set includes a 4.165 in bore, 1.125 in compression height and 0.927 in pin diameter, sold as a set of eight. Manufactured from 2618 aluminum and machined in the USA, these pistons feature ArmorGlide skirt coating, horizontal slot oiling, an accumulator groove and premium rings.
Wiseco RED Series Chevy Small Block 400 4.165in Bore 1.125in CH -12.00 CC Piston Set