Header Fasteners

SB Ford Header, 3/8" x 16", 1-1/4 Bolt Kit 12 PT head, set of 16

Part Number: STG-8933B

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Estimated Ship Date: Feb 23, 2026 if ordered today

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Header Fasteners, Bolts, Locking, 12-point, Steel, Nickel Plated, Chevy, 5.7L, Set of 12

Part Number: STG-8907

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Feb 23, 2026 if ordered today

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LS1, LS2, LS6 Chevy w/8mm x 30mm, 1-1/4" underhead, 12 pt head, set of 12

Part Number: STG-8930B

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Estimated Ship Date: Feb 23, 2026 if ordered today

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Header Fasteners, Bolts, Locking, Double Hex Head, Steel, Nickel Plated, Chevy, 3.8L, Set of 12

Part Number: STG-6912

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Feb 23, 2026 if ordered today

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BIG BLOCK CHEVY HEADER-BOWTIE

Part Number: GAR-10-56488-H

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Estimated Ship Date: Mar 6, 2026 if ordered today

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AMC 150 HEADER KIT

Part Number: STG-4918

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Estimated Ship Date: Tomorrow

Header Fasteners, Bolts, Locking, Double Hex Head, Steel, Nickel Plated, Mopar, 2.4L, 4-cylinder, Set of 10

Part Number: STG-4926

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Estimated Ship Date: Feb 23, 2026 if ordered today

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Header Fasteners, , Locking Nuts, Hex, Steel, Nickel Plated, Dodge, 8.0L, 8.3L, 8.4L, Set of 20

Part Number: STG-8909N

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Estimated Ship Date: Feb 23, 2026 if ordered today

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4.3L V6 USING 10MM-1.5

Part Number: STG-8911M

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Estimated Ship Date: Feb 23, 2026 if ordered today

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SB FORD SPECIAL

Part Number: STG-8913S

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Estimated Ship Date: Feb 23, 2026 if ordered today

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Header Fasteners, Bolts, Locking, External Hex, Steel, Nickel Plated, Ford, 240, 300, L6, Set of 12

Part Number: STG-6920

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Feb 23, 2026 if ordered today

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Header Bolts, Locking, 10mm x 1.25 Thread Size, Steel, Nickel Plated, 25.00mm UHL, Toyota, 4.0L, Set of 12

Part Number: STG-6922

1.0 out of 5 stars ( 1 )

Estimated Ship Date: Feb 23, 2026 if ordered today

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Header Bolts, Locking, 8mm x 1.25 Thread Size, Steel, Nickel Plated, 25.00mm UHL, Chrysler, 3.5L, Set of 12

Part Number: STG-6928

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Feb 23, 2026 if ordered today

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V6 USING 8mm BOLTS

Part Number: STG-6969

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Estimated Ship Date: Feb 23, 2026 if ordered today

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Header Fasteners, Bolts, Locking, 12-point, Steel, Nickel Plated, AMC, V8, Set of 12

Part Number: STG-8939

2.0 out of 5 stars ( 1 )

Estimated Ship Date: Feb 23, 2026 if ordered today

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Header bolt kit for early Coyote engines. (16) M10-1.50 x 25mm (Coarse Thread) Grade 18-8 SS header bolts. 10mm head.

Part Number: KOK-BK112

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Estimated Ship Date: Apr 6, 2026 if ordered today

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Header Fasteners, Titan Precious Metals Titanium GM LT1 LT4 LT5 Exhaust Header Bolts 8MM 1.25 x 25 12 Point 14-19

Part Number: LPE-TPM00001

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Estimated Ship Date: Apr 8, 2026 if ordered today

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FORD HEADER BOLTS HEX SS POL

Part Number: GAR-56223-HSP

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Estimated Ship Date: Mar 6, 2026 if ordered today

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GM BIG BLOCK HEADER BOLTS POL

Part Number: GAR-56488-HSP

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Estimated Ship Date: Mar 6, 2026 if ordered today

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Header Fasteners, Bolts, Locking, Double Hex Head, 8mm x 1.25, Steel, Nickel Plated, Set of 10

Part Number: STG-6101

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Estimated Ship Date: Feb 23, 2026 if ordered today

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3.6L V6 CADILLAC HEADER KIT

Part Number: STG-6905

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Estimated Ship Date: Feb 23, 2026 if ordered today

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