Replacement exhaust header gasket for big-block V10 applications prone to heat cycling and blowout. Direct-fit design seals the critical junction between header and cylinder head without modification. Essential maintenance part for F-Series trucks running the 6.8L platform.
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Key Features
Heat-resistant construction - Handles sustained exhaust temperatures without degradation or leakage.
Factory gasket replacement - Engineered to OEM specifications for the 6.8L V10 header interface.
Direct bolt-on fit - No machine work or modification required.
Specs
Gasket for 6.8L V10 exhaust header application
Designed for header-to-head mounting interface
Whats Included
Exhaust header gasket (qty. 1)
Frequently Asked Questions
Do I need to replace the header bolts when I install this gasket?
Bolts aren't included with this gasket. You can reuse your existing fasteners if they're in good condition, but factory specs recommend new bolts for a proper seal on high-heat applications like this. Check your service manual for torque specs.
Should I clean the header and cylinder head surface before installation?
Yes. Remove any old gasket material and carbon buildup with a gasket scraper. A clean, flat mating surface is critical for preventing future leaks on header joints.
Will this gasket fit my single exhaust or dual exhaust setup?
This gasket is designed for the header-to-head interface only—the starting point of your exhaust system. Whether you run single or dual downstream doesn't affect the fit.
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