Wiseco's RED Series piston set for Chevrolet LS applications is a set of eight forged flat-top pistons sized for a 4.075 in bore and 1.294 in compression height. Made in the USA from 2618 aluminum, these pistons incorporate horizontal pin-bore oiling, ArmorGlide skirt coating, an accumulator groove and come with premium rings to support sustained high-load operation.
Wiseco Chevrolet LS -4cc Flat Top 1.294 X 4.075 - Set of 8