Header Bolt Set Allen Head 3/8-16 x 3/4 Inch Fits AMC 290-401, Chevrolet Small Block 262-400, Chrysler 383-440 except Hemi, Pontiac 326-455, Oldsmobile 330-455 Mr Gasket
Header Bolt Set Allen Head 3/8-16 x 3/4 Inch Fits AMC 290-401, Chevrolet Small Block 262-400, Chrysler 383-440 except Hemi, Pontiac 326-455, Oldsmobile 330-455 Mr Gasket
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 38 Inch-440 (Does not Fit 426 Hemi)
Pontiac 326-455
Oldsmobile 330-455
Grade 8 InchSteel
Black Oxide Coating
Allen Head
(12) Pieces Per Set
Details:
Color: Black
Emission Code: 5
Finish: Black Oxide
Material: Steel
Size: 3/8-16 x 3/4
Warranty: Manufacturer's Limited 1 Year Warranty
In-stock9 In-stock / 12 Soldships same day or next day