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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 Piston Set, Chevrolet, Small Block, 4.155 in. Bore, Pro Tru Street, Set of 8 PTS507A3
Specifications:
| Description_ASM | Chevrolet Small Block 400 |
| Description_DEF | Engine Piston Set |
| Description_DES | Piston Set, Chevrolet, Small Block, 4.155 in. Bore, Pro Tru Street, Set of 8 |
| Description_EXT | Wiseco Chevrolet Small Block Piston Set, 4.155 in. Bore, 1.560 in. Compression Height, 0.927 in. Pin Diameter, Pro Tru Street, Set of 8. |
| Description_FAB |
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| Description_INV | Chevy 400 ProTru Street FT 1.560 CH -7cc |
| Description_MKT | 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. |
| Description_SHO | Piston Set |
| Description_TLE | Pro Tru Street - Chevrolet, Small Block, 4.155 in. Bore, Piston Set |