The Wiseco Pro Tru Street piston set for Chevrolet Big Block engines is a forged 4032-alloy kit supplied with rings, pins and clips to provide a complete rebuild solution for big block applications. This eight-piston set fits a 4.310 in. bore with a 1.645 in. compression height and 0.990 in. pin diameter and is available in a -3.00 cc variant. Standard features include ArmorGlide skirt coating for quieter operation and seizure resistance, chromium-alloy pins with Spirolox retainers, and AS-forged domes with oil drainbacks.
Wiseco Pro Tru Street Chevy Big Block 4.310in Bore 1.645in CH -3.00 CC Piston Set