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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, 4.250 in. Bore, Pro Tru Street, Set of 8 PTS516AS
Specifications:
| Description_ASM | Chevrolet Big Block 454 |
| Description_DEF | Engine Piston Set |
| Description_DES | Piston Set, Chevrolet, Big Block, 4.250 in. Bore, Pro Tru Street, Set of 8 |
| Description_EXT | Wiseco Chevrolet Big Block Piston Set, 4.250 in. Bore, 1.270 in. Compression Height, 0.990 in. Pin Diameter, Pro Tru Street, Set of 8. |
| Description_FAB |
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| Description_INV | Big Block Chevy 454 FT, 1.270 CH -3cc |
| 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, 4.250 in. Bore, Piston Set |