The Wiseco Pro Tru Street piston set for Chevrolet Big Block delivers a full forged 4032 aluminum rebuild kit with rings, pins, and clips. This set of eight pistons fits a 4.500 in. bore with 1.270 in. compression height, 0.990 in. pin diameter and 15.00 cc dome volume. ArmorGlide skirt coating, AS-forged dome design, oil drain backs and chromium-alloy pins with Spirolox help lower friction and improve long-term operation.
Wiseco Pro Tru Street Chevy Big Block 4.500in Bore 1.270in CH 15.00 CC Piston Set