BUICK Header and Exhaust Manifold Gaskets - Rectangular Port Style - In Stock Filter Options - Vendor In Stock Filter Options - Free Shipping on Orders Over $109 at Summit Racing

Remflex Exhaust Header Gasket Sets 13-001

Remflex Exhaust Header Gasket Sets 13-001

Header Gaskets, Rectangular Port, Graphite, Buick, V8, Pair

Part Number: RFL-13-001

5.0 out of 5 stars ( 7 )

Estimated Ship Date: Tomorrow

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Summit Racing™ Exhaust Gasket and Bolts Pro Packs 05-0147

Combo, Fel-Pro, Gaskets, Header, Steel Core Laminate, Stage 8, Bolts, Hex, Locking, Buick, V8, Kit

Part Number: CMB-05-0147

Not Yet Reviewed

Estimated Ship Date: Tomorrow

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SCE Pro Copper Embossed Exhaust Gaskets 4071

Header and Exhaust Manifold Gaskets, Pro Copper Embossed, Rectangular Port, Buick, 455, Pair

Part Number: SCE-4071

4.75 out of 5 stars ( 4 )

Estimated Ship Date: Tomorrow

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Fel-Pro Performance Exhaust Header Gasket Sets 1400

Exhaust Gaskets, Header, Steel Core Laminate, Rectangular Port, Buick, V6, Set

Part Number: FEL-1400

5.0 out of 5 stars ( 3 )

Estimated Ship Date: Tomorrow

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Fel-Pro Performance Exhaust Header Gasket Sets 1479

Exhaust Gaskets, Header, Steel Core Laminate, Rectangular Port, Buick, V8, Set

Part Number: FEL-1479

Not Yet Reviewed

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Cometic MLS Exhaust Gaskets for 1983-1987 REGAL - C15641-030

Header and Exhaust Manifold Gasket, MLS Exhaust Manifold Gaskets, Rectangular Port, 1.320 in. x 1.040 in. Size 0.030 in. Thick, Buick, 3.8L, Pair

Part Number: CGT-C15641-030

Not Yet Reviewed

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Mr. Gasket Ultra-Seal Exhaust Gaskets 7529

Exhaust Manifold Gasket, Ultra-Seal, Steel Core Laminate, Rectangle Port, Buick, 350, Pair

Part Number: MRG-7529

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Tomorrow

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SCE Pro Copper Embossed Exhaust Gaskets 4072

Exhaust Gaskets, Copper, Embossed, GM, V6, Pair

Part Number: SCE-4072

Not Yet Reviewed

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Doug's Headers Header Flange Gaskets HG9400

Gaskets, Header Flange, Compressed Fiber Laminate, Rectangular Port, Buick V8, Pair

Part Number: DOU-HG9400

Not Yet Reviewed

Estimated Ship Date: Nov 10, 2025 if ordered today

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Estimated Ship Date: Nov 10, 2025 if ordered today

SCE Pro Copper Embossed Exhaust Gaskets 4411

Exhaust Gaskets, Copper, Rectangular Port, 12 Degree Head, Chevy, Small Block, Pair

Part Number: SCE-4411

Not Yet Reviewed

Estimated Ship Date: Nov 26, 2025 if ordered today

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Estimated Ship Date: Nov 26, 2025 if ordered today

Summit Racing™ Exhaust Gasket and Bolts Pro Packs 05-0087

Combo, Fel-Pro, Gaskets, Header, Steel Core Laminate, Stage 8, Bolts, Hex, Locking, Buick, V6, Kit

Part Number: CMB-05-0087

Not Yet Reviewed

Estimated Ship Date: Tomorrow

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Doug's Headers Header Flange Gaskets HG9401

Gaskets, Header Flange, Compressed Fiber Laminate, Rectangular Port, Buick V8, Pair

Part Number: DOU-HG9401

Not Yet Reviewed

Estimated Ship Date: Nov 10, 2025 if ordered today

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Estimated Ship Date: Nov 10, 2025 if ordered today

SCE Graph-Form Premium Header Gaskets 471180

Exhaust Gaskets, Header, Hi-Density/Hi-Temp Graphite, Stage 1, Buick V8 , Set

Part Number: SCE-471180

Not Yet Reviewed

Estimated Ship Date: Nov 26, 2025 if ordered today

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Estimated Ship Date: Nov 26, 2025 if ordered today

SCE AccuSeal Pro Exhaust Gaskets 271180

Exhaust Gaskets, AccuSeal Pro, Graphite/Steel, Rectangular Port, Buick, 400/430/455, Stage 1/Edelbrock, Set

Part Number: SCE-271180

Not Yet Reviewed

Estimated Ship Date: Tomorrow

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SCE Graph-Form Premium Header Gaskets 472180

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

Not Yet Reviewed

Estimated Ship Date: Nov 26, 2025 if ordered today

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Estimated Ship Date: Nov 26, 2025 if ordered today

SCE Pro Copper Annealed Exhaust Gaskets E72186

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

Part Number: SCE-E72186

Not Yet Reviewed

Estimated Ship Date: Nov 26, 2025 if ordered today

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Estimated Ship Date: Nov 26, 2025 if ordered today

Flatout Gaskets Header Gaskets 7057S

Exhaust Header and Manifold Gaskets, Rectangular, Steel Clad with Graphite Coating, Buick, V8, Pair

Part Number: FOG-7057S

Not Yet Reviewed

Estimated Ship Date: Nov 3, 2025 if ordered today

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Estimated Ship Date: Nov 3, 2025 if ordered today

Flatout Gaskets Header Gaskets 7313S

Exhaust Header and Manifold Gaskets, Rectangular, Steel Clad with Graphite Coating, Buick, V8, Pair

Part Number: FOG-7313S

Not Yet Reviewed

Estimated Ship Date: Nov 3, 2025 if ordered today

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Estimated Ship Date: Nov 3, 2025 if ordered today