BUICK Headers

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

Part Number: ARP-420-1402

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

Part Number: ARP-120-1402

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Headers, Street, Mid-Length, Steel, Temporary Paint, Buick, Chevy, Oldsmobile, Pontiac, Pair

Part Number: HED-68620

4.21 out of 5 stars ( 14 )

Estimated Ship Date: Today

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Header Fasteners, Bolts, Hex Head, Stainless Steel, Chevy, Ford, Buick, Set of 16

Part Number: MRG-2211G

2.33 out of 5 stars ( 3 )

Estimated Ship Date: Today

Headers, Super Competition, Long Tube, Steel, Ceramic Coated, Chevy, GMC, Chevy, Small Block, LS1, Pair

Part Number: HOK-2289-1HKR

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Estimated Ship Date: Feb 16, 2026 if ordered today

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Headers, Circle Track, Street Stock, 4-1 One-Piece, 1 5/8 in. Primaries, 3 in. Collector, Chevy, Pair

Part Number: SCH-165

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Header Flange, 304 Stainless Steel, 3/8 in. Thick, Chevy LS, Pair

Part Number: VPE-14332

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Headers, Tri-Y, Steel, Silver Ceramic Coated, Buick, Chevy, Oldsmobile, Pontiac, Pair

Part Number: DOU-D370Y

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Estimated Ship Date: Feb 24, 2026 if ordered today

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Headers, Mid-length, Steel, Temporary Non-high Temperature Paint, Round Port, Buick, Chevrolet, Oldsmobile, Pontiac, Small Block LS, Pair

Part Number: DOU-D3350-B

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Estimated Ship Date: Feb 24, 2026 if ordered today

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Headers, Mid-length, Steel, High Temperature Black Paint, Round Port, Buick, Chevrolet, Oldsmobile, Pontiac, Small Block LS, Pair

Part Number: DOU-D3357-B

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Estimated Ship Date: Feb 24, 2026 if ordered today

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Headers, Tight Tuck, Block Hugger, Stainless Steel, Painted, Buick, 401, 425, Pair

Part Number: PTE-H8500-B

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Estimated Ship Date: Feb 23, 2026 if ordered today

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Headers, Circle Track, Street Stock, 4-1 One-Piece, 1 5/8 in. Primaries, 3 in. Collector, Manual, Chevy, Pair

Part Number: SCH-185M

3.2 out of 5 stars ( 5 )

Estimated Ship Date: Today

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Header, Shorty, Steel, Natural, 1 1/2 in. Tubes, 2 1/2 in. Collectors, Chevy, 5.7, 6.0L, Pair

Part Number: SNH-LS10-P

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Headers, Super Competition, Long Tube, Steel, Painted, Buick, 400, 455, Pair

Part Number: HOK-1203HKR

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Estimated Ship Date: Feb 16, 2026 if ordered today

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

Part Number: ARP-120-1401

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Headers, Long Tube, Steel, Black Painted, Buick, 400, 455, Pair

Part Number: DOU-D202-B

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Estimated Ship Date: Feb 24, 2026 if ordered today

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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: Feb 13, 2026 if ordered today

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Header Fasteners, Bolts, Locking, Double Hex Head, Steel, Nickel Plated, GM, Jeep, 2.8L, Set of 12

Part Number: STG-6910

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

Part Number: ARP-120-1412

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Headers, Long Tube, Steel, Hi Temp Black, 1.75 in. Primary Tube, 3 in. Collector, Chevy, LS Swap, Pair

Part Number: DOU-D3336-B

4.0 out of 5 stars ( 3 )

Estimated Ship Date: Feb 24, 2026 if ordered today

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Headers, Hot Rodz Engine Swap, Mid-Length, Steel, Silver Ceramic Coated, GM, A/G Body, Pair

Part Number: HED-68026

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Estimated Ship Date: Apr 17, 2026 if ordered today

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Headers, LS Engine Swap, Long Tube, Stainless Steel, Polished, Buick, Chevy, Oldsmobile, Pontiac, Pair

Part Number: JBC-102193

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Headers, LS Engine Swap, Long Tube, Stainless Steel, Polished, Buick, Chevy, Oldsmobile, Pontiac, Pair

Part Number: JBC-102083

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Headers, Shorty, Steel, Natural, Buick V8, Pair

Part Number: SNH-BNH1-P

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Headers, Shorty, Steel, Silver Ceramic Coated, Buick V8, Pair

Part Number: SNH-BNH1-SEC

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