Mr. Gasket Header Bolts; M8-1.25x25MM; Black Oxide (07-13 6.0L Sierra 3500 HD)

Description

Durable Header Fasteners. The Mr. Gasket Header Bolts; M8-1.25x25MM; Black Oxide are engineered to securely fasten exhaust headers to engines, ensuring a tight seal and preventing exhaust leaks. These bolts are essential for maintaining engine performance and exhaust system integrity in high-temperature conditions.

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Construction and Appearance. Made from carbon steel with a black oxide finish, these header bolts offer corrosion resistance and a low-glare, sleek look. The compact hex head incorporates an integrated flange to optimize fitment in tight header flange spaces.

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Installation. Installation is straightforward, requiring only standard tools and no special preparation, suitable for both experienced mechanics and enthusiasts.

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Warranty. These bolts include a manufacturer’s limited 90-day warranty to ensure quality and performance.

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Application. Specifically designed to fit 2007 to 2013 6.0L Sierra 3500 HD engines, providing proper fitment and reliable performance for this vehicle and engine setup.

Mr. Gasket 918G

CA Residents: WARNING: Cancer and Reproductive Harm

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• Black Oxide Finished Carbon Steel Header Bolts With Compact Hex Head

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• Flange Designed For Use Where Space Is Limited, Typical Header Flange Style

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• Includes Twelve M8-1.25 X 25mm Header Bolts

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• Fits 07-13 6.0L Sierra 3500 HD Engines

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