The Wiseco RED Series forged piston set for Chevrolet Small Block V8 engines combines durability and precision for demanding builds. This set of eight pistons is forged from 2618 aluminum, specified with a 4.040 in. bore, 1.000 in. compression height and 0.927 in. pin diameter. Key features include ArmorGlide skirt coating, horizontal slot oiling for pin lubrication, an accumulator groove and included premium rings.
Wiseco Chevrolet Small Block -5.7cc Flat Top 1.000 X 4.040 - Set of 8