Multiple U.S. Warehouse LocationsBroken ApexFree shipping on qualified orders over $100*
The Wiseco Pro Tru Street piston set for Chevrolet Big Block engines is a forged 4032-alloy kit that ships complete with rings, pins and clips for an all-inclusive rebuild, suitable for street and track applications. This eight-piston group fits a 4.250 in. bore with a 1.645 in. compression height and 0.990 in. pin diameter. Included features are ArmorGlide skirt coating for seizure resistance, chromium-alloy piston pins with Spirolox retainers and AS-forged domes with oil drainbacks.
Wiseco Pro Tru Street Chevy Big Block 4.250in Bore 1.645in CH 21.00 CC Piston Set
