OptiTorque 10525 is a BBC - 396-454 - Patriot Main Stud Kit - 2 Bolt.
- Brand: OptiTorque
- Category: Engine Block
- Product Type: Main
- Part Number: 10525
Engine Compatibility
- Chev Big Block 396
- Chev Big Block 402
- Chev Big Block 409
- Chev Big Block 427
- Chev Big Block 454
- Chev Big Block 496
- Chev Big Block 572
- Chev Big Block Generic
Show 2 more compatible fitments
- Chev Generic Big Block
- Chev Big Block 502