2000 Headers

Header Flanges, Outer Flange, No Stubs, Stainless, 0.375 in. Thick, 1.875 in. Port, Gaskets, Bolts, Each

Part Number: KOK-7011DS

Not Yet Reviewed

Estimated Ship Date: Dec 30, 2025 if ordered today

• Drop Ship
• Special Order

Header Flanges, Mild Steel, .375 in. Thick, Chevy, Small Block, LS1/LS2/LS6/LS7, Each

Part Number: NAL-12480130

Not Yet Reviewed

Estimated Ship Date: Mar 4, 2026 if ordered today

• Drop Ship
• Special Order

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

Not Yet Reviewed

Estimated Ship Date: Dec 16, 2025 if ordered today

• Special Order

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

Part Number: ARP-420-1412

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Estimated Ship Date: Tomorrow if ordered today

• Special Order

Header Flanges, Steel, 0.250 in. Thick, 1.750 in. Port, Each

Part Number: SCH-0104WS

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Estimated Ship Date: Tomorrow if ordered today

• Special Order

Header Flanges, Steel, 0.313 in. Thick Flange, 1.750 in. Port, Each

Part Number: SCH-01941-5WS

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Estimated Ship Date: Tomorrow if ordered today

• Special Order

Header Flanges, Steel, 0.313 in. Thick Flange, 1.750 in. Port, Each

Part Number: SCH-0312-5WS

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Estimated Ship Date: Tomorrow if ordered today

• Special Order

Header Flanges, Steel, 0.313 in. Thick Flange, 1.875 in. Port, Each

Part Number: SCH-03131-5WS

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Estimated Ship Date: Tomorrow if ordered today

• Special Order

Header Flanges, Steel, 0.313 in. Thick, 1.625 in. Port, Each

Part Number: SCH-0103-5WS

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Estimated Ship Date: Tomorrow if ordered today

• Special Order

Header Flanges, Steel, 0.313 in. Thick, 1.750 in. Port, Each

Part Number: SCH-0104-5WS

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Estimated Ship Date: Tomorrow if ordered today

• Special Order

Header Flanges, Steel, 0.313 in. Thick, 1.750 in. Port, Each

Part Number: SCH-01111-5WS

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Estimated Ship Date: Tomorrow if ordered today

• Special Order

Header Flanges, Steel, 0.313 in. Thick, 1.750 in. Port, Each

Part Number: SCH-0115-5WS

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Estimated Ship Date: Tomorrow if ordered today

• Special Order

Header Flanges, Steel, 0.313 in. Thick, 1.750 in. Port, Each

Part Number: SCH-0116-5WS

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Estimated Ship Date: Tomorrow if ordered today

• Special Order

Header Flanges, Steel, 0.313 in. Thick, 2.000 in. Port, Each

Part Number: SCH-0117-5WS

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Estimated Ship Date: Tomorrow if ordered today

• Special Order

Header Flanges, No Stubs, Steel, 0.313 in. Thick Flange, 1.750 in. Port, Each

Part Number: SCH-0312-5

Not Yet Reviewed

Estimated Ship Date: Tomorrow if ordered today

• Special Order

Header Flanges, No Stubs, Steel, 0.313 in. Thick Flange, 1.875 in. Port, Each

Part Number: SCH-0135-5

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Estimated Ship Date: Tomorrow if ordered today

• Special Order

Header Flanges, Steel, 0.250 in. Thick, 1.750 in. Port, Each

Part Number: SCH-0111WS

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Estimated Ship Date: Tomorrow if ordered today

• Special Order

Header Flanges, Steel, 0.250 in. Thick, 1.875 in. Port, Each

Part Number: SCH-0112WS

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Estimated Ship Date: Tomorrow if ordered today

• Special Order

Header Flanges, Steel, 0.250 in. Thick, 1.750 in. Port, Each

Part Number: SCH-0115WS

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Estimated Ship Date: Tomorrow if ordered today

• Special Order

Header Flanges, Steel, 0.250 in. Thick, 1.750 in. Port, Each

Part Number: SCH-01191WS

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Estimated Ship Date: Tomorrow if ordered today

• Special Order

Header Flanges, Steel, 0.250 in. Thick Flange, 1.875 in. Port, Each

Part Number: SCH-0120WS

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Estimated Ship Date: Tomorrow if ordered today

• Special Order

Header Flanges, Steel, 0.250 in. Thick Flange, 1.875 in. Port, Each

Part Number: SCH-01251WS

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Estimated Ship Date: Tomorrow if ordered today

• Special Order

Header Flanges, Steel, 0.250 in. Thick Flange, 2.000 in. Port, Each

Part Number: SCH-0126WS

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Estimated Ship Date: Tomorrow if ordered today

• Special Order

Header Flanges, Steel, 0.250 in. Thick Flange, 1.750 in. Port, Each

Part Number: SCH-0148WS

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Estimated Ship Date: Tomorrow if ordered today

• Special Order

Header Flanges, Steel, 0.250 in. Thick Flange, 1.875 in. Port, Each

Part Number: SCH-0179WS

Not Yet Reviewed

Estimated Ship Date: Tomorrow if ordered today

• Special Order