GMC K3500 Headers

Headers, Shorty, Steel, Painted, Cadillac, Chevy, GMC, 5.7L, Pair

Part Number: BIG-91837FLT

4.0 out of 5 stars ( 1 )

Estimated Ship Date: Feb 16, 2026 if ordered today

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Headers, Block Hugger, Steel, Natural, 2.5 in. Collector, D-Port, Buick, Chevrolet, GMC, Oldsmobile, Pontiac, Pair

Part Number: SNH-CC10DP-158-P

4.0 out of 5 stars ( 1 )

Estimated Ship Date: Monday 2/2/2026

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Headers, Elite Extreme-Duty, Long Tube, Steel, Black Ceramic Coated, Chevy, GMC, Small Block, Pair

Part Number: HED-63830

1.0 out of 5 stars ( 2 )

Estimated Ship Date: Monday 2/2/2026

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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: Monday 2/2/2026

Headers, Long Tube, Steel, Natural, Chevy, GMC, SUV, Pickup, 4WD, Small Block, Pair

Part Number: PTE-H8049

4.5 out of 5 stars ( 4 )

Estimated Ship Date: Monday 2/2/2026

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Headers, Super Competition, Long Tube, Steel, Painted, Chevy, GMC, 396-454, Pair

Part Number: HOK-2817HKR

Not Yet Reviewed

Estimated Ship Date: Feb 16, 2026 if ordered today

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Headers, Cat4ward, Steel, Silver Ceramic Coated, Chevy, GMC, 7.4L, 454, Pair

Part Number: JBA-1822S-1JS

3.5 out of 5 stars ( 2 )

Estimated Ship Date: Feb 20, 2026 if ordered today

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Headers, Cat4ward, Stainless Steel, Titanium Ceramic Coated, Chevy, 5.7L, Pair

Part Number: JBA-1832SJT

3.0 out of 5 stars ( 1 )

Estimated Ship Date: Feb 20, 2026 if ordered today

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Headers, Street, Long Tube, Steel, Temporary Paint, Chevy, GMC, 5.0L, 5.7L, Pair

Part Number: HED-69441

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Estimated Ship Date: Apr 20, 2026 if ordered today

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Headers, Street, Mid-Length, Steel, Temporary Paint, Chevy, GMC, 5.0L, 5.7L, Pair

Part Number: HED-69471

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Estimated Ship Date: Apr 20, 2026 if ordered today

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Headers, Fenderwell, 1 3/4 in. Primaries, 3.5 in. Collector, Evac Tubes, Chevy, GMC, Small Block, Pair

Part Number: SCH-1346-E

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Estimated Ship Date: Monday 2/2/2026

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Headers, Super Competition, Shorty, Steel, Ceramic Coated, Chevy, GMC, Pickup, 7.4L, 454

Part Number: HOK-2021-1HKR

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Estimated Ship Date: Feb 16, 2026 if ordered today

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Headers, Tri-Y, Steel, Black Painted, Chevy, GMC, 305-400, Pair

Part Number: DOU-D300Y-B

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Estimated Ship Date: Feb 24, 2026 if ordered today

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Headers, Street, Long Tube, Steel, Silver Ceramic Coated, Chevy, GMC, Small Block, Pair

Part Number: HED-66093

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Estimated Ship Date: Apr 20, 2026 if ordered today

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Headers, Street, Long Tube, Steel, Temporary Paint, Chevy, GMC, Small Block, Pair

Part Number: HED-69237

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Estimated Ship Date: Apr 20, 2026 if ordered today

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Headers, Street, Mid-Length, Steel, Black Ceramic Coated, Chevrolet, GMC, Small Block, Pair

Part Number: HED-69433

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Estimated Ship Date: Apr 20, 2026 if ordered today

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Headers, Street, Long Tube, Steel, Temporary Paint, Chevy, GMC, Small Block, Pair

Part Number: HED-69231

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Estimated Ship Date: Apr 20, 2026 if ordered today

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Headers, Street, Mid-Length, Steel, Black Ceramic Coated, Chevy, GMC, 7.4L/454, Kit

Part Number: HED-63571

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Estimated Ship Date: Apr 20, 2026 if ordered today

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