BUICK ARP Header Fasteners

Header Studs, Stainless 12-Point, Buick V6, 3.8L, 12 Pieces

Part Number: ARP-420-1402

Not Yet Reviewed

Estimated Ship Date: Today

Header Studs, 12-Point Nuts, Custom 450, Black Oxide, Buick 3.8L, Set of 12

Part Number: ARP-120-1402

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Estimated Ship Date: Today

Header Studs, Hex Nuts, Custom 450, Black Oxide, Buick 3.8L, Set of 12

Part Number: ARP-120-1412

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Estimated Ship Date: Today

Header Studs, 12-Point Nuts, Steel, Black Oxide, Buick, 350-455, Set of 14

Part Number: ARP-120-1401

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Estimated Ship Date: Oct 24, 2025 if ordered today

• Special Order

Header Bolts, Hex Head, Custom 450, Black Oxide, Buick, 350-455, Set of 14

Part Number: ARP-120-1101

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Estimated Ship Date: Tomorrow if ordered today

• Special Order

Header Bolts, 12-Point Nuts, Steel, Black Oxide, Buick, 350-455, Set of 14

Part Number: ARP-120-1201

3.5 out of 5 stars ( 2 )

Estimated Ship Date: Oct 27, 2025 if ordered today

• Special Order

Header Studs, Hex Head, Custom 450, Black Oxide, Buick, 350-455, Set of 14

Part Number: ARP-120-1411

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Estimated Ship Date: Tomorrow if ordered today

• Special Order

Header Studs, Hex Nuts, Stainless Steel, Polished, 3/8 in.-16, Buick, 350-455, Set of 14

Part Number: ARP-420-1411

Not Yet Reviewed

Estimated Ship Date: Tomorrow if ordered today

• Special Order

Header Studs, Stainless Hex, Buick V6, 3.8L, Set of 12

Part Number: ARP-420-1412

Not Yet Reviewed

Estimated Ship Date: Tomorrow if ordered today

• Special Order