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Wiseco Pro Tru Street piston set for Chevrolet small block engines sized for a 4.060 in bore with a 1.125 in compression height and -20.00 cc dome. Forged from 4032 alloy in Mentor, Ohio, this eight-piece set offers a robust basis for rebuilds. It includes rings, chromium-alloy piston pins and Spirolox clips; ArmorGlide skirt coating provides seizure resistance and reduced friction, while AS-forged domes feature oil drain backs for reliable oil management.
Wiseco Pro Tru Street Chevy Small Block 4.060in Bore 1.125in CH -20.00 CC Piston Set
