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The Wiseco Pro Tru Street piston set for Chevrolet big block applications is a forged 4032 alloy piston kit supplied as a complete rebuild solution, including rings, pins, and clips. Sized for a 4.310" bore with a 1.645" compression height and 21.00 cc dome, these pistons feature ArmorGlide skirt coating for reduced friction and seizure resistance while providing a ready-to-install piston set for street and mild performance builds.
Wiseco Chevrolet Big Block 4.310in Bore 1.645in CH 21.00 CC Pro Tru Street Piston Set
