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Mr. Gasket Header Bolts - 3/8-16 x 3/4 Inch Mini Hex Head - Black Oxide

Fits AMC 290-401, Chevrolet Small Block 262-400, Chrysler 383-440 except Hemi, Pontiac 326-455, Oldsmobile 330-455

Part # 3409 Be the first to write a review

Mr. Gasket Header Bolts - 3/8-16 x 3/4 Inch Mini Hex Head - Black Oxide

In Stock
Free Shipping on orders over $150*
$29.95
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5

Emissions

This part is legal for sale or use on Emissions Controlled Vehicles, Uncontrolled (Non-Emissions Controlled) Vehicles, and Racing Use Only Vehicles because it does not affect vehicle emissions and is not covered by emissions regulations.

See Emissions Details
When installing headers you will need header bolts, factory exhaust manifold bolts won't work. These Mr. Gasket Header Bolts are grade 8 for strength, black oxide coated, and have a compact 3/8 inch hex head that is ideal for use where space is minimal - your typical header flanges. Includes (12) 3/8-16 x 3/4 inch bolts.

Features:

  • Mini 3/8 inch hex head for better socket clearance
  • Grade 8
  • Black oxide coated

About Mr. Gasket

Explore Mr. Gasket's range of performance auto parts for engines, exhaust systems, and more at our official retailer, Holley.com!

Brand Mr. Gasket
Clearance CategoryExhaust
Discount Percentage26-50%
Emission Code5
FinishBlack Oxide
MaterialSteel
Product TypeHeader Bolts
Sale CategoryExhaust
Size3/8-16 x 3/4
WarrantyLimited 90 Day
Weight0.5600
UPC084041034095
Part Number3409
5

This part is legal for sale or use on Emissions Controlled Vehicles, Uncontrolled (Non-Emissions Controlled) Vehicles, and Racing Use Only Vehicles because it does not affect vehicle emissions and is not covered by emissions regulations.
Limited 90 Day: See Details
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    *Free Shipping & Handling only offered to the contiguous US on orders over $149, excludes clearance parts and oversized packages.

    Some parts are not legal for use in California or other states with similar regulations.