Gardner-Westcott Company Header Fasteners

Header Bolts, Hex Head, Stainless Steel, Polished, 8mm x 1.25, Chevy, 5.7, 6.0L, LS1, LS6, Set of 12

Part Number: GAR-56406-HSP

4.42 out of 5 stars ( 12 )

Estimated Ship Date: Tomorrow

CHEV S/B HEADER BOLT 1"

Part Number: GAR-56418-SS

Not Yet Reviewed

Estimated Ship Date: Mar 6, 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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CHEV B/B HEADER BOLTS S.S

Part Number: GAR-56488-SS

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Estimated Ship Date: Mar 6, 2026 if ordered today

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38X3/4 HEADER 7/16 350 LOGO SS

Part Number: GAR-18-09329

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Estimated Ship Date: Tomorrow

3/8-16x3/4 FORD OVAL HEADER SS

Part Number: GAR-11-09329

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Estimated Ship Date: Mar 6, 2026 if ordered today

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3/8X1 HEADER BOLT 7/16HX OVAL

Part Number: GAR-11-09331

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Estimated Ship Date: Mar 6, 2026 if ordered today

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3/8-16x1 FORD OVAL HEADER SS

Part Number: GAR-11-09333

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Estimated Ship Date: Mar 6, 2026 if ordered today

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3/8-16X3/4 ARROW HEADER

Part Number: GAR-12-09326

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Estimated Ship Date: Mar 6, 2026 if ordered today

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3/8 X 3/4 "ARROW" HEADER SS

Part Number: GAR-12-09329

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Estimated Ship Date: Mar 6, 2026 if ordered today

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1" PONTIAC HDR BOLT CH

Part Number: GAR-12-09331

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Estimated Ship Date: Mar 6, 2026 if ordered today

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3/8-16X3/4 SKULL HEADER SS

Part Number: GAR-14-09329

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Estimated Ship Date: Mar 6, 2026 if ordered today

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FORD HEADER BOLTS 7/16 OVAL

Part Number: GAR-11-56223-H

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Estimated Ship Date: Mar 6, 2026 if ordered today

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FORD HEADER BOLTS SS POL KIT

Part Number: GAR-11-56223-HSP

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Estimated Ship Date: Mar 6, 2026 if ordered today

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CHEVY SS HEADER KIT S/B CHEVY

Part Number: GAR-13-56461-H

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Estimated Ship Date: Mar 6, 2026 if ordered today

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CHEVY SS LOGO HEADER BOLTS

Part Number: GAR-13-56461-HSP

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Estimated Ship Date: Mar 6, 2026 if ordered today

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CHEVY SS HEX EXHAUST MANIFOLD

Part Number: GAR-13-56477-HSP

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Estimated Ship Date: Mar 6, 2026 if ordered today

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PONTIAC HEADER BOLTS

Part Number: GAR-12-56498-H

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Estimated Ship Date: Mar 6, 2026 if ordered today

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3/8-16X3/4 SKULL HEADER

Part Number: GAR-14-09326

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Estimated Ship Date: Mar 6, 2026 if ordered today

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3/8-16X3/4 HEADER 7/16 V-8

Part Number: GAR-24-09326

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Estimated Ship Date: Mar 6, 2026 if ordered today

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3/8X1 HEADER 7/16 HEX V-8 CH

Part Number: GAR-24-09331

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Estimated Ship Date: Mar 6, 2026 if ordered today

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HEADER BOLTS MOPAR LOGO B/B

Part Number: GAR-23-56309-H

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Estimated Ship Date: Mar 6, 2026 if ordered today

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STAINLESS POLISHED KIT, HEADER BOLTS HELLCAT LOGO

Part Number: GAR-29-56309-HSP

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Estimated Ship Date: Mar 6, 2026 if ordered today

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3/8-16X1 SS HEADER FORD MUSTAN

Part Number: GAR-25-09333

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Estimated Ship Date: Mar 6, 2026 if ordered today

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3/8-16X1 HEADER PENTASTAR

Part Number: GAR-21-09333

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Estimated Ship Date: Mar 6, 2026 if ordered today

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