BUICK Exhaust Gaskets & Seals

Exhaust Flange Gasket, Buick, Cadillac, Chevy, Oldsmobile, Pontiac, Each

Part Number: WLK-31550

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.030" MLS EXH 4.4/4.5" SPACING

Part Number: CGT-C5039-030

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Header and Exhaust Manifold Gaskets, Pro Copper Embossed, Round Port, Buick, 3.8L, 4.1L, Pair

Part Number: SCE-4372

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Exhaust Gaskets, Steel-Clad, Steel/Graphite, D-Port, 1.80 in. x 1.70 in., Chevy, Small Block, For ASCS 360 12 Degree High Port Cylinder Heads, Pair

Part Number: SCE-711288

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Estimated Ship Date: Mar 17, 2026 if ordered today

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Header and Exhaust Manifold Gaskets, Pro Copper Embossed, Oval Port, Buick, 3.8L, 4.1L, Pair

Part Number: SCE-4272

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Estimated Ship Date: Mar 16, 2026 if ordered today

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Exhaust Gasket, Pro Copper Annealed, Stock Port, 0.062 in. Thick, Round Port, Buick, Pair

Part Number: SCE-E71286

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Estimated Ship Date: Mar 16, 2026 if ordered today

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Header and Exhaust Manifold Gaskets, Pro Copper Annealed, Rectangular Port, for Stage 1 Heads, Buick, 3.8L, 4.1L, Pair

Part Number: SCE-E72186

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Estimated Ship Date: Mar 16, 2026 if ordered today

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Header and Exhaust Manifold Gaskets, Pro Copper Annealed, Square Port, for Stage 2 Heads, Buick, 3.8L, 4.1L, Pair

Part Number: SCE-E72286

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Estimated Ship Date: Mar 16, 2026 if ordered today

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Header and Exhaust Manifold Gaskets, Graph-Form Premium, High-density/Hi-temp Graphite, Round Port, for Stage 2, 3, and 4 Heads, Buick, 455, Pair

Part Number: SCE-471181

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Estimated Ship Date: Mar 16, 2026 if ordered today

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Header and Exhaust Manifold Gaskets, Graph-Form Premium, High-density/Hi-temp Graphite, Rectangular Port, for Stage 1 Heads, Buick, 3.8L, 4.1L, Pair

Part Number: SCE-472180

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Estimated Ship Date: Mar 16, 2026 if ordered today

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Header and Exhaust Manifold Gaskets, Graph-Form Premium, High-density/Hi-temp Graphite, Square Port, for Stage 2 Heads, Buick, 3.8L, 4.1L, Pair

Part Number: SCE-472181

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Estimated Ship Date: Mar 16, 2026 if ordered today

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Header and Exhaust Manifold Gaskets, Graph-Form Premium, High-density/Hi-temp Graphite, Brodix Raised Spread/D-port, Chevrolet, Small Block, Pair

Part Number: SCE-411183

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Estimated Ship Date: Mar 16, 2026 if ordered today

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Header and Exhaust Manifold Gaskets, Graph-Form Premium, High-density/Hi-temp Graphite, D-port, Chevrolet, 5.7L, Pair

Part Number: SCE-411187

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Estimated Ship Date: Mar 16, 2026 if ordered today

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Exhaust Manifold Gasket, Pro Copper Annealed, Round Port, Copper, Chevy, Small Block, Pair

Part Number: SCE-E11186

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Estimated Ship Date: Mar 16, 2026 if ordered today

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Header and Exhaust Manifold Gaskets, Pro Copper Annealed, Round Port, Chevrolet, Small Block, Pair

Part Number: SCE-E11187

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Estimated Ship Date: Mar 16, 2026 if ordered today

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Exhaust Gaskets, Header, Copper, Rectangular Port, Chevy, Small Block, Pair

Part Number: SCE-E11286

2.0 out of 5 stars ( 1 )

Estimated Ship Date: Mar 16, 2026 if ordered today

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Exhaust Gasket, Pro Copper Annealed, 0.062 in. Thick, 1.60 in. x 1.75 in. Port, Chevy, Pair

Part Number: SCE-E11386

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Estimated Ship Date: Mar 16, 2026 if ordered today

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GASKET

Part Number: NAL-12622668

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Estimated Ship Date: May 29, 2026 if ordered today

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Exhaust Flange and Donut Gaskets, AP Exhaust Flange Gaskets, Donut, 1.781 in. Diameter Pipe, Each

Part Number: APH-8706

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Feb 18, 2026 if ordered today

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Walker Exhaust Collector Gasket

Part Number: WLK-31743

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Estimated Ship Date: Feb 23, 2026 if ordered today

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Exhaust Flange and Donut Gaskets, AP Exhaust Flange Gaskets, 2-Bolt Flange, 2.250 in. Diameter Pipe, Each

Part Number: APH-8426

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Estimated Ship Date: Feb 18, 2026 if ordered today

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Exhaust Flange and Donut Gaskets, AP Exhaust Flange Gaskets, 2-Bolt Flange, 2.563 in. Diameter Pipe, Each

Part Number: APH-8729

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Estimated Ship Date: Feb 18, 2026 if ordered today

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97-99 Chevy MALIBU, MONTE CARLO, EL CAMINO, CLASSIC - 2.4L

Part Number: APH-9054

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Estimated Ship Date: Feb 17, 2026 if ordered today

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Exhaust Flange and Donut Gaskets, Replacement, Donut Gasket, Pipe Flange Gasket/Seal, Converter Inlet, Black, Chevy, Buick, 1.4L, Each

Part Number: APH-8533

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Estimated Ship Date: Feb 17, 2026 if ordered today

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Exhaust Pipe Flange Gasket, Exhaust Pipe Flange Gasket

Part Number: MAH-F33467

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Estimated Ship Date: Mar 5, 2026 if ordered today

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