Product Description
MOPAR BIG BLOCK HEADER STUD KIT BOLTS STAINLESS STEEL BBM 383 413 426W 440 R RB
- Fits 383, 400, 413, 426 WEDGE, 440 R RB Chrysler / Mopar BB V8 Engines
- Fits Most Short & Long Tube Headers
- Will Not Fit: Exhaust Manifolds
- Will Not Fit: 426 Hemi Engines
- Hardened 304 Stainless Steel
- (12) 3/8" x 1 1/2" Studs (polished)
- (12) 3/8" Hex Locking Flange Nuts (polished)