BUICK Exhaust Gaskets & Seals

Exhaust Flange Gasket, 3 1/32 in. I.D. Hole, 2-Bolt, 5 5/32 in. on Center, Each

Part Number: WLK-31574

4.33 out of 5 stars ( 3 )

Estimated Ship Date: Monday 2/2/2026

Exhaust Flange Gasket, Graphite with Wire Mesh Core, Buick, Chevy, GMC, Isuzu, Oldsmobile, Each

Part Number: WLK-31657

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Monday 2/2/2026

Exhaust Pipe Flange Gasket, Composite with Steel Core, Buick, Cadillac, Chevrolet, GMC, Hummer, Isuzu, Saab, Each

Part Number: MAH-F31618

Not Yet Reviewed

Estimated Ship Date: Monday 2/2/2026

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: Monday 2/2/2026

Exhaust Flange Gasket, Donut, 1 Side Beveled, 2 in. I.D. Hole, 1/2 in. Thick, Each

Part Number: WLK-31357

5.0 out of 5 stars ( 2 )

Estimated Ship Date: Monday 2/2/2026

Exhaust Flange Gasket, Donut, 1 Side Beveled, 2 5/16 in. I.D. Hole, 11/16 in. Thick, Each

Part Number: WLK-31372

5.0 out of 5 stars ( 3 )

Estimated Ship Date: Monday 2/2/2026

Collector Gasket, Sintered Metal, 3-Hole, 3.00 in. Inside Diameter, Each

Part Number: WLK-88201

Not Yet Reviewed

Estimated Ship Date: Monday 2/2/2026

Exhaust Pipe Gasket, Steel, Buick, Cadillac, Checker, Chevy, Oldsmobile, Pontiac, Each

Part Number: FEL-60240

Not Yet Reviewed

Estimated Ship Date: Monday 2/2/2026

• $20 Summit Bucks

Exhaust Gasket, Manifold, Steel Core Laminate, Buick, 400/430/455, Set

Part Number: FEL-MS90539

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Monday 2/2/2026

• $20 Summit Bucks

Exhaust Pipe Gasket

Part Number: FEL-60241

4.0 out of 5 stars ( 1 )

Estimated Ship Date: Monday 2/2/2026

• $20 Summit Bucks

Exhaust Flange Gasket, Steel, Each

Part Number: WLK-31369

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Monday 2/2/2026

Exhaust Gaskets, Header, Hi-Density/Hi-Temp Graphite, Brodix D-Port, Chevy Small Block , Set

Part Number: SCE-411182

Not Yet Reviewed

Estimated Ship Date: Monday 2/2/2026

Exhaust Flange Gasket, Composite with Steel Core, for use on Acura®, Honda®, Chevy, GMC, Suzuki, Volvo, Each

Part Number: WLK-31589

4.0 out of 5 stars ( 1 )

Estimated Ship Date: Monday 2/2/2026

Exhaust Pipe Flange Gasket, 3-bolt Flange Type, Graphite, 2.500 in. Pipe Diameter, Avanti, Buick, Cadillac, Chevrolet, Excalibur, Pontiac, Each

Part Number: MAH-F10152

Not Yet Reviewed

Estimated Ship Date: Monday 2/2/2026

Exhaust Flange Gasket, Each

Part Number: WLK-31534

4.78 out of 5 stars ( 9 )

Estimated Ship Date: Monday 2/2/2026

Exhaust Gaskets, Header, High-Temperature White, Round Port, Chevy, Small Block, Pair

Part Number: MRG-150

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Monday 2/2/2026

Exhaust Gaskets, Square Port, Steel, GM, Kit

Part Number: MAH-MS16033X

Not Yet Reviewed

Estimated Ship Date: Monday 2/2/2026

Exhaust Gaskets, AccuSeal Pro, Graphite/Steel, 18 Degree Port, Chevy, Small Block, Pair

Part Number: SCE-211189

Not Yet Reviewed

Estimated Ship Date: Monday 2/2/2026

Exhaust Gaskets, Header, Acrylic Bound Paper, White, Stock Port, GM V6, 3.8L, 231, Pair

Part Number: HED-27140

5.0 out of 5 stars ( 4 )

Estimated Ship Date: Monday 2/2/2026

Collector Gasket, 3-hole Style, Steel Core Laminate, 2.50 in. I.D., Each

Part Number: FEL-60988

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Monday 2/2/2026

• $20 Summit Bucks

Header and Exhaust Manifold Gaskets, Graph-Form Premium, High-density/Hi-temp Graphite, SB2 Port, Chevrolet, 350, 400, Pair

Part Number: SCE-411185

Not Yet Reviewed

Estimated Ship Date: Mar 16, 2026 if ordered today

• Drop Ship
• Special Order

Exhaust Flange Gasket, Composite, Ford, Lincoln, Mercury, 3.0L, Each

Part Number: WLK-31652

Not Yet Reviewed

Estimated Ship Date: Monday 2/2/2026

Exhaust Gaskets, Header, Copper, SB2 Mirror Port, Chevy, Small Block, Pair

Part Number: SCE-4811

Not Yet Reviewed

Estimated Ship Date: Mar 16, 2026 if ordered today

• Drop Ship
• Special Order

Header Gasket, Graphite, Stock Port, Buick, V8, Set

Part Number: RFL-13-010

Not Yet Reviewed

Estimated Ship Date: Feb 24, 2026 if ordered today

• Drop Ship
• Special Order

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

Part Number: SCE-4311

4.36 out of 5 stars ( 14 )

Estimated Ship Date: Mar 16, 2026 if ordered today

• Drop Ship
• Special Order