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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, Big Block, 4.280 in. Bore, Pro Tru Street, Set of 8 PTS524A3
Specifications:
| Description_ASM | Chevrolet Big Block Marine |
| Description_DEF | Engine Piston Set |
| Description_DES | Piston Set, Chevrolet, Big Block, 4.280 in. Bore, Pro Tru Street, Set of 8 |
| Description_EXT | Wiseco Chevrolet Big Block Piston Set, 4.280 in. Bore, 1.350 in. Compression Height, 0.990 in. Pin Diameter, Pro Tru Street, Set of 8. |
| Description_FAB |
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| Description_INV | Pro-Tru BBC Flat Top 8.2L Marine 1.340 |
| 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, Big Block, 4.280 in. Bore, Piston Set |