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.
Wiseco Chevrolet Small Block Piston Set, 4.155 in. Bore, 1.425 in. Compression Height, 0.927 in. Pin Diameter, Pro Tru Street, Set of 8.
Chevrolet Small Block 400
