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19 Results Found For "383"

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19 Results Found For "383"

Lock down your headers with top-quality header fasteners from Summit Racing. Our selection of header bolts and studs will keep your headers in place even when heat and...

Lock down your headers with top-quality header fasteners from Summit Racing. Our selection of header bolts and studs will keep your headers in place even when heat and vibration gets intense. That means no power loss and no leakage! And with polished, chrome, nickel-plated, and gold iridited options, they can even enhance the appearance of your engine. Our selection of header fasteners comes from some of the industry’s most-respected names—Stage 8, ARP, BBK, Kooks Headers, Percy’s, Hedman, and many others. Complete your aftermarket header installation with header bolts and studs from Summit Racing!

Lock down your headers with top-quality header fasteners from Summit Racing. Our selection of header bolts and studs will keep your headers in place even when heat and vibration gets intense. That means no power loss and no leakage! And with polished, chrome, nickel-plated, and gold iridited options, they can even enhance the appearance of your engine. Our selection of header fasteners comes from some of the industry’s most-respected names—Stage 8, ARP, BBK, Kooks Headers, Percy’s, Hedman, and many others. Complete your aftermarket header installation with header bolts and studs from Summit Racing!

Showing In Stock Items. Show All 20 Items.

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Results 1 - 19 of 19

Summit Racing™ Split Lock Bolt Kits SUM-910120

Made in the USA

Summit Racing™ Split Lock Bolt Kits SUM-910120

Summit Racing™ Split Lock Bolt Kits SUM-910120

Header Bolts, Split Lock, 3/8-16 in., 12-Point, Steel, Black Oxide, Chevy, Mopar, AMC, Set of 12

Part Number: SUM-910120

4.54 out of 5 stars ( 26 )

Estimated Ship Date: Today

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Estimated Ship Date: Today

Mr. Gasket HEADLOCK Locking Header Bolts 2230G

Mr. Gasket HEADLOCK Locking Header Bolts 2230G

Mr. Gasket HEADLOCK Locking Header Bolts 2230G

Header Fasteners, Locking Header Bolts, 3/8 in.-16 Thread, Internal Allen/Hex Head, Stainless Steel, Chevy, Set of 12

Part Number: MRG-2230G

4.54 out of 5 stars ( 26 )

Estimated Ship Date: Today

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Estimated Ship Date: Today

Mr. Gasket HEADLOCK Locking Header Bolts 2231G

Mr. Gasket HEADLOCK Locking Header Bolts 2231G

Mr. Gasket HEADLOCK Locking Header Bolts 2231G

Header Fasteners, Locking Header Bolts, Internal Allen/Hex Head, Stainless Steel, Chevy, Ford, Set of 16

Part Number: MRG-2231G

4.58 out of 5 stars ( 12 )

Estimated Ship Date: Today

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Estimated Ship Date: Today

Stage 8 Locking Header Fastener Kits 8916S

Stage 8 Locking Header Fastener Kits 8916S

Stage 8 Locking Header Fastener Kits 8916S

Header Fasteners, Bolts, Locking, Double Hex Head, Steel, Nickel Plated, AMC, Oldsmobile, Pontiac, V8, Set 12

Part Number: STG-8916-S

4.33 out of 5 stars ( 9 )

Estimated Ship Date: Today

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Estimated Ship Date: Today

Trans-Dapt Performance Header Bolts 8885

Trans-Dapt Performance Header Bolts 8885

Trans-Dapt Performance Header Bolts 8885

Header Bolt, Steel, Black Oxide, Reduced Hex Head, 3/8 in.-16, 0.750 in. Length, Set of 12

Part Number: TRD-8885

4.83 out of 5 stars ( 6 )

Estimated Ship Date: Today

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Estimated Ship Date: Today

Mr. Gasket Header Bolts 2210G

Mr. Gasket Header Bolts 2210G

Mr. Gasket Header Bolts 2210G

Header Fasteners, Bolts, Hex Head, Stainless Steel, Chevy, Chrysler, Pontiac, Set of 12

Part Number: MRG-2210G

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Today

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Estimated Ship Date: Today

Mr. Gasket Header Studs 6312

Mr. Gasket Header Studs 6312

Mr. Gasket Header Studs 6312

Header Fasteners, Studs, Hex Head, Steel, Black Oxide, Chevy, Chrysler, Pontiac, Set of 12

Part Number: MRG-6312

3.4 out of 5 stars ( 5 )

Estimated Ship Date: Today

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Estimated Ship Date: Today

Milodon Header Bolts 84542

Made in the USA

Milodon Header Bolts 84542

Milodon Header Bolts 84542

Header Fasteners, Bolts, Hex Head, Steel, Black Oxide, Chevy, Chrysler, Pontiac, Set of 12

Part Number: MIL-84542

4.83 out of 5 stars ( 18 )

Estimated Ship Date: Today

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Estimated Ship Date: Today

Stage 8 Locking Header Fastener Kits 8956

Stage 8 Locking Header Fastener Kits 8956

Stage 8 Locking Header Fastener Kits 8956

Header Fasteners, Bolts, Locking, Double Hex Head, Stainless Steel, Natural, GM, Chrysler, AMC, V8, Set of 12

Part Number: STG-8956

4.67 out of 5 stars ( 3 )

Estimated Ship Date: Today

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Estimated Ship Date: Today

Stage 8 Locking Header Fastener Kits 8916A

Stage 8 Locking Header Fastener Kits 8916A

Stage 8 Locking Header Fastener Kits 8916A

Header Fasteners, Bolts, Locking, Double Hex Head, Steel, Nickel Plated, AMC, Buick, Dodge, Pontiac, Set of 12

Part Number: STG-8916A

4.0 out of 5 stars ( 3 )

Estimated Ship Date: Today

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Estimated Ship Date: Today

Moroso Header Bolts 38710

Moroso Header Bolts 38710

Moroso Header Bolts 38710

Header Fasteners, Bolts, Hex Head, Steel, Black Oxide, Ford, GM, Mercury, Mopar, Set of 16

Part Number: MOR-38710

4.38 out of 5 stars ( 13 )

Estimated Ship Date: Today

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Estimated Ship Date: Today

Mr. Gasket Header Bolts 919G

Mr. Gasket Header Bolts 919G

Mr. Gasket Header Bolts 919G

Header Bolts; Hex Head; 0.375 in.-16 x 0.75 in.; 16 pc.

Part Number: MRG-919G

Not Yet Reviewed

Estimated Ship Date: Today

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Estimated Ship Date: Today

Mr. Gasket Header Bolts 916

Mr. Gasket Header Bolts 916

Mr. Gasket Header Bolts 916

Header Fasteners, Bolts, Allen Head, Steel, Black Oxide, Chevy, Chrysler, Pontiac, Set of 12

Part Number: MRG-916

4.25 out of 5 stars ( 4 )

Estimated Ship Date: Today

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Estimated Ship Date: Today

Mr. Gasket Header Bolts 915

Mr. Gasket Header Bolts 915

Mr. Gasket Header Bolts 915

Header Fasteners, Bolts, Hex Head, Steel, Black Oxide, Chevy, Chrysler, Pontiac, Set of 12

Part Number: MRG-915

4.75 out of 5 stars ( 4 )

Estimated Ship Date: Today

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Estimated Ship Date: Today

Spectre Performance Header Bolts 46703

Spectre Performance Header Bolts 46703

Spectre Performance Header Bolts 46703

Header Bolts, External Hex/Socket Head Cap Screw, Cadmium Plated, 3/8 in.-16, 3/4 in. Length, Set of 12

Part Number: SPE-46703

5.0 out of 5 stars ( 2 )

Estimated Ship Date: Today

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Estimated Ship Date: Today

Stage 8 Locking Header Fastener Kits 8916B

Stage 8 Locking Header Fastener Kits 8916B

Stage 8 Locking Header Fastener Kits 8916B

Header Bolts, Locking, Steel, 3/8-16 in. Thread, 1.25 in. Underhead Length, Dodge, Big Block, Set of 12

Part Number: STG-8916B

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Today

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Estimated Ship Date: Today

Milodon Header Bolts 84540

Made in the USA

Milodon Header Bolts 84540

Milodon Header Bolts 84540

Header Bolt, Hex Head, Steel, Black Oxide, 3/8 in.-16, 0.750 in. U.H.L., Set of 12

Part Number: MIL-84540

4.67 out of 5 stars ( 6 )

Estimated Ship Date: Today

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Estimated Ship Date: Today

Mr. Gasket Header Bolts 3409

Mr. Gasket Header Bolts 3409

Mr. Gasket Header Bolts 3409

Header Fasteners, Bolts, Hex Head, Steel, Black Oxide, Chevy, Chrysler, Pontiac, Set of 12

Part Number: MRG-3409

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Today

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Estimated Ship Date: Today

Stage 8 Locking Header Fastener Kits 8936

Stage 8 Locking Header Fastener Kits 8936

Stage 8 Locking Header Fastener Kits 8936

Header Fasteners, Bolts, Locking, 12-point, Seal, Nickel Plated, AMC, Buick, Chrysler, Pontiac, Set of 12

Part Number: STG-8936

4.33 out of 5 stars ( 3 )

Estimated Ship Date: Jan 12, 2026 if ordered today

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Estimated Ship Date: Jan 12, 2026 if ordered today

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