Header Bolt
When installing headers, the hardware you use to keep them tight against the engine is important. Poor exhaust header bolt quality can lead to bolt stretch or a loose bolt, resulting in an annoying exhaust leak and "ticking" sound.
When selecting header bolts, it's important to confirm the correct length, thread pitch, and diameter to ensure a tight seal along with the correct number of bolts to complete your project.
JEGS offers a large variety of exhaust header bolts from well-known brands like ARP, Mr. Gasket, Stage 8, JEGS, and others.
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$27.27
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Header Bolt KitHex Head (3/8") 3/8"-16 Thread 3/4" Long Clear Zinc-Plated Finish 12/pkg.
For: AMC Chevy Ford
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$12.09
$9.99
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Locking Header BoltsMopar 383-440 (excl 413) Buick/Oldsmobile/Pontiac V8 1979-earlier (12) 3/8-16 x 1" 12pt
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$78.85
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JEGS 30713
JEGS
M8 x 1.25 Header Bolt Kit, Hex Head, 30mm Long for Ford Modular and Chevy LS Engines
Header Bolt KitHex Head (3/8") M8 x 1.25 Thread 30mm Long Grade 5 (Zinc Coated) 16/pkg.
For: Ford Modular 4.6L/5.4L Chevy LS Engine 5.7L/6.0L/6.2L
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$11.99
$9.89
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Proform 66751
Proform Wedge-Locking Header Bolts for Small Block Chevy, Big Block Mopar, AMC, Buick, Oldsmobile, & Pontiac in 3/8" x 3/4" Long
Wedge-Locking Header BoltsSmall Block Chevy, Big Block Mopar, AMC, Buick, Oldsmobile, & Pontiac 3/8" Diameter x 3/4" Long Black Oxide 12/pkg
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$34.95
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Header Bolt KitHex Head (3/8") 3/8"-16 Thread 3/4" Long Clear Zinc-Plated Finish 16/pkg.
For: Chevy Ford
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$15.19
$13.79
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Header Bolt KitSmall Block Chevy Gen III LS Series 3/8'' Wide Header Flange 12-Point Head M8 x 1.181'' 12/pkg
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$29.99
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