BUICK Engine Gaskets & Seals Gaskets & Seals - Free Shipping on Orders Over $109 at Summit Racing

ACDelco GM Genuine Parts Cylinder Head Gaskets 12590863

Head Gasket, GM OE, 3.640 in. Bore, 0.073 in. Compressed Thickness, Graphite/Steel, Buick, Chevy, Oldsmobile, Pontiac, Each

Part Number: ADO-12590863

Not Yet Reviewed

Estimated Ship Date: Dec 23, 2025 if ordered today

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Estimated Ship Date: Dec 23, 2025 if ordered today

SCE AccuSeal Pro Intake Gaskets 271102

SCE AccuSeal Pro Intake Gaskets 271102

Intake Manifold Gaskets, AccuSeal Pro, Composite, Rectangular Port, for Stage 3 Applications, Buick, Buick V8, Pair

Part Number: SCE-271102

Not Yet Reviewed

Estimated Ship Date: Dec 29, 2025 if ordered today

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Estimated Ship Date: Dec 29, 2025 if ordered today

Offenhauser Intake Manifold Gaskets 6168

Intake Manifold Gasket, Buick, Oldsmobile, Pontiac, 3.8L, V6, Set

Part Number: OFY-6168

Not Yet Reviewed

Estimated Ship Date: Jan 23, 2026 if ordered today

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Estimated Ship Date: Jan 23, 2026 if ordered today

Mahle Original Intake Manifold Gaskets MS15624W

Bui:3.3L Eng.(89-90)(int)

Part Number: MAH-MS15624W

Not Yet Reviewed

Estimated Ship Date: Dec 12, 2025 if ordered today

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Estimated Ship Date: Dec 12, 2025 if ordered today

Mahle Original Intake Manifold Gaskets MS19912

GM 1.4L Turbo 2011-2013 Vins 9, B, C

Part Number: MAH-MS19912

Not Yet Reviewed

Estimated Ship Date: Dec 12, 2025 if ordered today

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Estimated Ship Date: Dec 12, 2025 if ordered today

Mahle Original Intake Manifold Gaskets MS16191

GM CAR 3.8L 1995-1997 VIN K FIRST DESIGN W/OUT LOCATING PINS

Part Number: MAH-MS16191

Not Yet Reviewed

Estimated Ship Date: Dec 12, 2025 if ordered today

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Estimated Ship Date: Dec 12, 2025 if ordered today

Mahle Original Intake Manifold Gaskets MS15624X

GM:204(3.3L)Eng.(92-93)(int)

Part Number: MAH-MS15624X

Not Yet Reviewed

Estimated Ship Date: Dec 12, 2025 if ordered today

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Estimated Ship Date: Dec 12, 2025 if ordered today

Mahle Original Intake Manifold Gaskets MS16203

GM CAR 3.8L VIN 1 (SUPERCHARGED) 1ST DESIGN W/OUT LOCATING PINS 1996-1997

Part Number: MAH-MS16203

Not Yet Reviewed

Estimated Ship Date: Dec 12, 2025 if ordered today

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Estimated Ship Date: Dec 12, 2025 if ordered today

Mahle Original Valley Pan Gaskets MS15971

Intake Manifold (Valley Pan) Bui:3.0L MFI Eng.(85-88)(int)

Part Number: MAH-MS15971

Not Yet Reviewed

Estimated Ship Date: Jan 5, 2026 if ordered today

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Estimated Ship Date: Jan 5, 2026 if ordered today

Timken Rear Main Seals 40375

Rear Main Seal, 1-Piece, Fluoroelastomer, Each

Part Number: TMK-40375

Not Yet Reviewed

Estimated Ship Date: Dec 22, 2025 if ordered today

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Estimated Ship Date: Dec 22, 2025 if ordered today

ACDelco Engine, Fuel Rail and Coil Covers 12634906

Engine Intake Manifold Insulator

Part Number: ADO-12634906

Not Yet Reviewed

Estimated Ship Date: Dec 18, 2025 if ordered today

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Estimated Ship Date: Dec 18, 2025 if ordered today

ACDelco GM Genuine Parts Cylinder Head Gaskets 12611196

Head Gasket, GM OE, 3.520 in. Bore, 0.027 in. Compressed Thickness, Multi-Layer Steel, Buick, Chevy, GMC, Each

Part Number: ADO-12611196

Not Yet Reviewed

Estimated Ship Date: Jan 6, 2026 if ordered today

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Estimated Ship Date: Jan 6, 2026 if ordered today

Need It Sooner? We recommend these similar substitute parts:

Fel-Pro PermaTorque MLS Head Gaskets 26517 PT

Not Yet Reviewed

Estimated Ship Date: Monday 12/8/2025

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Timken Rear Main Seals 228008

Rear Main Seal, 1-Piece, Fluoroelastomer, Each

Part Number: TMK-228008

Not Yet Reviewed

Estimated Ship Date: Dec 26, 2025 if ordered today

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Estimated Ship Date: Dec 26, 2025 if ordered today

SCE Gaskets Intake Manifold Gaskets 111142

ACCU SEAL E INT GSKT, SBC 23D MED PORT ASE INT GSKT SET 1.31 X 2.21 .125 THK

Part Number: SCE-111142

Not Yet Reviewed

Estimated Ship Date: Dec 29, 2025 if ordered today

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Estimated Ship Date: Dec 29, 2025 if ordered today

MAHLE Original Engine Valve Stem Oil Seals 216-1097

VALVE OIL SEAL 94-49 FORD 4/8 CYL

Part Number: MAH-2161097

Not Yet Reviewed

Estimated Ship Date: Jan 2, 2026 if ordered today

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Estimated Ship Date: Jan 2, 2026 if ordered today

MAHLE Original Carburetor Base Plate Gaskets G26775

Carburetor Mounting Gasket, Carburetor Mounting Gasket

Part Number: MAH-G26775

Not Yet Reviewed

Estimated Ship Date: Dec 8, 2025 if ordered today

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Estimated Ship Date: Dec 8, 2025 if ordered today

MAHLE Original Carburetor Base Plate Gaskets G26695

Carburetor Mounting Gasket, Carburetor Mounting Gasket

Part Number: MAH-G26695

Not Yet Reviewed

Estimated Ship Date: Dec 8, 2025 if ordered today

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Estimated Ship Date: Dec 8, 2025 if ordered today

Standard Motor Plenum Gaskets PG26

Fuel Injector - TBI Kit / Gasket

Part Number: SMP-PG26

Not Yet Reviewed

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Chevrolet Performance Water Neck Gaskets and O-Rings 12561155

Water Neck Gaskets and O-Rings

Part Number: NAL-12561155

Not Yet Reviewed

Estimated Ship Date: Mar 30, 2026 if ordered today

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Estimated Ship Date: Mar 30, 2026 if ordered today

Mahle Original Rear Main Seals JV596

Olds:138(2.3L)Quad 4 Eng.(88-92)

Part Number: MAH-JV596

Not Yet Reviewed

Estimated Ship Date: Dec 29, 2025 if ordered today

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Estimated Ship Date: Dec 29, 2025 if ordered today

MAHLE Original Rear Main Seals JV571

Engine Main Bearing Gasket Set, Engine Main Bearing Gasket Set

Part Number: MAH-JV571

Not Yet Reviewed

Estimated Ship Date: Jan 5, 2026 if ordered today

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Estimated Ship Date: Jan 5, 2026 if ordered today

ACDelco Head Gaskets 12647575

GASKET-CYL HD

Part Number: ADO-12647575

Not Yet Reviewed

Estimated Ship Date: Dec 22, 2025 if ordered today

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Estimated Ship Date: Dec 22, 2025 if ordered today

MAHLE Original Head Gaskets 1174BS

Engine Cylinder Head Gasket, Engine Cylinder Head Gasket

Part Number: MAH-1174BS

Not Yet Reviewed

Estimated Ship Date: Dec 22, 2025 if ordered today

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Estimated Ship Date: Dec 22, 2025 if ordered today

Mahle Original Cylinder Head Gaskets 3492

Head Gaskets, Composite, 4.455 in. Bore, 0.050 in. Compressed Thickness, Buick, V8, Each

Part Number: MAH-3492

Not Yet Reviewed

Estimated Ship Date: Dec 22, 2025 if ordered today

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Estimated Ship Date: Dec 22, 2025 if ordered today

MAHLE Original Head Gaskets 3721

Engine Cylinder Head Gasket, Engine Cylinder Head Gasket

Part Number: MAH-3721

Not Yet Reviewed

Estimated Ship Date: Dec 22, 2025 if ordered today

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Estimated Ship Date: Dec 22, 2025 if ordered today