Grenrörsbult
Fits AMC 290-401, Chevrolet Small Block 262-400, Chrysler 383-440 except Hemi, Pontiac 326-455, Oldsmobile 330-455
Mer information
Mr. Gasket Header Bolt Set - Allen Head 3/8-16 x 3/4 Inch
When installing headers you will need header bolts, factory exhaust manifold bolts won't work. These Mr. Gasket Header Bolts are Grade 5 for strength and black oxide coated. If you've ever had a set of headers where a socket just seemed it wouldn't fit these might be your answer. These bolts also have a socket head or Allen key drive in the center for just that problem.
Sold as a set of 12
Fits:
AMC 290-401
Chevrolet Small Block 262-400
Chrysler Big Block 383-440 (Does not Fit 426 Hemi)
Pontiac 326-455
Oldsmobile 330-455
Mer information
Mr. Gasket Header Bolt Set - Allen Head 3/8-16 x 3/4 Inch
When installing headers you will need header bolts, factory exhaust manifold bolts won't work. These Mr. Gasket Header Bolts are Grade 5 for strength and black oxide coated. If you've ever had a set of headers where a socket just seemed it wouldn't fit these might be your answer. These bolts also have a socket head or Allen key drive in the center for just that problem.
Sold as a set of 12
Fits:
AMC 290-401
Chevrolet Small Block 262-400
Chrysler Big Block 383-440 (Does not Fit 426 Hemi)
Pontiac 326-455
Oldsmobile 330-455