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Header Fasteners

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Results 376 - 400 of 469

3.6L V6 CADILLAC HEADER KIT

Part Number: STG-6905

Not Yet Reviewed

Estimated Ship Date: Feb 23, 2026 if ordered today

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Estimated Ship Date: Feb 23, 2026 if ordered today

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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Estimated Ship Date: Apr 6, 2026 if ordered today

Header Bolts, Hex Head, Steel, Black Oxide, 3/8 in.-16, 1.000 in. U.H.L., Set of 100

Part Number: MRG-917A

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Estimated Ship Date: Mar 3, 2026 if ordered today

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Estimated Ship Date: Mar 3, 2026 if ordered today

Patriot Exhaust H7976 5/16-18 x 3/4 Zinc plated header bolts (pack of 12)

Part Number: PTE-H7976

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Estimated Ship Date: Mar 4, 2026 if ordered today

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Estimated Ship Date: Mar 4, 2026 if ordered today

Patriot Exhaust H7978 8MMx1.25x26MM Zinc plated header bolts (pack of 12)

Part Number: PTE-H7978

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Estimated Ship Date: Mar 4, 2026 if ordered today

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Estimated Ship Date: Mar 4, 2026 if ordered today

Patriot Exhaust H7979 8MMx1.25x30MM Zinc plated header bolts (pack of 12)

Part Number: PTE-H7979

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Estimated Ship Date: Mar 4, 2026 if ordered today

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Estimated Ship Date: Mar 4, 2026 if ordered today

Header Bolts 3/8 - 16 3/4", Grade 5 Black Oxide Finish With Hex and Socket Head

Part Number: CGT-CF1009

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Estimated Ship Date: Apr 13, 2026 if ordered today

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Estimated Ship Date: Apr 13, 2026 if ordered today

Header Bolts 3/8 - 16 x 1", Grade 5 Black Oxide Finish With Compact Hex Head

Part Number: CGT-CF1012

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Estimated Ship Date: Apr 13, 2026 if ordered today

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Estimated Ship Date: Apr 13, 2026 if ordered today

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

Not Yet Reviewed

Estimated Ship Date: Apr 8, 2026 if ordered today

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Estimated Ship Date: Apr 8, 2026 if ordered today

Header Fasteners

Part Number: PIO-S-1200

Not Yet Reviewed

Estimated Ship Date: Feb 26, 2026 if ordered today

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Estimated Ship Date: Feb 26, 2026 if ordered today

BOLT KIT, HEADER, GM LS, 12 BOLTS, GM LS M8 X 1.25 X 25 MM LONG

Part Number: MOR-38711

Not Yet Reviewed

Estimated Ship Date: Mar 6, 2026 if ordered today

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Estimated Ship Date: Mar 6, 2026 if ordered today

Bolts, Header, Ford 4.6 5.4, 8 MM Grade 10.9

Part Number: MOR-38712

Not Yet Reviewed

Estimated Ship Date: Mar 6, 2026 if ordered today

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Estimated Ship Date: Mar 6, 2026 if ordered today

12 Pt. Fastener Kit

Part Number: PIO-854013

Not Yet Reviewed

Estimated Ship Date: Feb 26, 2026 if ordered today

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Estimated Ship Date: Feb 26, 2026 if ordered today

Header Bolts, Hedder Bolt Kit, Header, 5/16-18 x 0.750 in., Zinc Plated, Hex, 16 pc.

Part Number: HED-09004

5.0 out of 5 stars ( 4 )

Estimated Ship Date: Apr 27, 2026 if ordered today

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Estimated Ship Date: Apr 27, 2026 if ordered today

Header Bolts, Hedder Bolt Kit, Header, 8mm-1.25 x 30mm Long, Zinc Plated, Hex, 16 pc.

Part Number: HED-09008

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Estimated Ship Date: Apr 27, 2026 if ordered today

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Estimated Ship Date: Apr 27, 2026 if ordered today

Header Bolts, Hedder Bolt Kit, Header, 10mm-1.50 x 22mm Long, Zinc, Hex, 16 pc.

Part Number: HED-09010

Not Yet Reviewed

Estimated Ship Date: Apr 27, 2026 if ordered today

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Estimated Ship Date: Apr 27, 2026 if ordered today

Header Bolts, Hedder Bolt Kit, Header, 10mm-1.50 x 22mm Long, Black Oxide, Hex, 16 pc.

Part Number: HED-09011

Not Yet Reviewed

Estimated Ship Date: Apr 27, 2026 if ordered today

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Estimated Ship Date: Apr 27, 2026 if ordered today

Header Fasteners, Header Bolt Kits, Flanged, M8 x 1.25 Thread Size, Steel, Black Oxide, 0.984 in. Underhead Length, Set of 12

Part Number: EDL-8543

Not Yet Reviewed

Estimated Ship Date: Mar 9, 2026 if ordered today

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Estimated Ship Date: Mar 9, 2026 if ordered today

Header Studs, 12-Point Nuts, Stainless Steel, Polished, 8mm x 1.25, Dodge, Plymouth, 2.0L, Set of 8

Part Number: ARP-441-1301

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Mar 2, 2026 if ordered today

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Estimated Ship Date: Mar 2, 2026 if ordered today

Header Bolts, Hex Head, 3/8-16 in., 0.750 in. Underhead Length, Set of 12

Part Number: SCH-3001-12

Not Yet Reviewed

Estimated Ship Date: Feb 16, 2026 if ordered today

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Estimated Ship Date: Feb 16, 2026 if ordered today

Header Bolts, Flanged Hex Head,5/16-18 in., 0.750 in. Underhead Length, Set of 12

Part Number: SCH-3003-12

Not Yet Reviewed

Estimated Ship Date: Feb 16, 2026 if ordered today

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Estimated Ship Date: Feb 16, 2026 if ordered today

Exhaust, "L" Brackets, For Headers, 1972-73 GTO

Part Number: OPG-G240116

Not Yet Reviewed

Estimated Ship Date: May 1, 2026 if ordered today

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Estimated Ship Date: May 1, 2026 if ordered today

Header Bolts; Hex Head; 0.375 in.-16 x 0.75 in.; 100 pc.

Part Number: MRG-915A

Not Yet Reviewed

Estimated Ship Date: Feb 24, 2026 if ordered today

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Estimated Ship Date: Feb 24, 2026 if ordered today

Header Bolts, Flanged Hex Head, 10mm x 1.25, 22mm Underhead Length, Ford 2300cc, Set of 8

Part Number: SCH-3005-8

Not Yet Reviewed

Estimated Ship Date: Feb 16, 2026 if ordered today

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Estimated Ship Date: Feb 16, 2026 if ordered today

SB Chevy SS hex .875 UHL header bolt kit

Part Number: ARP-400-1116

Not Yet Reviewed

Estimated Ship Date: Mar 6, 2026 if ordered today

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Estimated Ship Date: Mar 6, 2026 if ordered today