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Wiseco Pro Tru Street Chevy Big Block 4.250in Bore 1.645in CH -3.00 CC Piston Set
Wiseco Pro Tru Street Chevy Big Block 4.250in Bore 1.645in CH -3.00 CC Piston Set
Our Pro Tru? Street series pistons are forged from 4032 alloy aluminum in Mentor, Ohio and includes rings, pins, and clips for an all-inclusive rebuild. For any build budget, Wiseco has the piston to get you on the road or down the track.