The Wiseco Pro Tru Street piston set for Chevrolet Small Block is a complete forged 4032 aluminum rebuild kit supplied with rings, pins, and clips. This set of eight pistons fits a 4.040 in. bore with 1.125 in. compression height and 0.927 in. pin diameter, matching -20.00 cc dome volume. ArmorGlide skirt coating, AS-forged dome design, oil drain backs and chromium-alloy piston pins with Spirolox are included to help resist seizure and lower friction.
Wiseco Pro Tru Street Chevy Small Block 4.040in Bore 1.125in CH -20.00 CC Piston Set