BUICK RIVIERA Gaskets & Seals

Head Gasket, MLS, 3.840 in. Bore, .040 in. Compressed Thickness, Buick, Each

Part Number: CGT-C5721-040

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.080" MLS-5 HEAD GASKET

Part Number: CGT-C5753-080

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Gaskets, Head Set, Buick, Chevy, GMC, Oldsmobile, Pontiac, 3.2, 3.8L, V6, Set

Part Number: FEL-HS8723PT4

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Throttle Body Gasket, Paper with Silicone Coating, Buick, Chevy, Olds, Pontiac, 3.8L, Supercharged, Each

Part Number: FEL-61024

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Head Gasket, Multi-layer Steel, 3.840 in. Bore, .098 in. Thickness, Buick, Passenger Side, 3.8, 4.1L, Each

Part Number: CGT-C5721-098

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Head Gaskets, 4.400 in. Bore, .040 in. Compressed Thickness, Oldsmobile, Each

Part Number: CGT-C5810-040

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Carburetor Mounting Gasket

Part Number: FEL-60334

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Estimated Ship Date: Dec 1, 2026 if ordered today

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Engine Cylinder Head Gasket Set 95-08 BUI/CHV/OLD/PON 3.8L

Part Number: EGN-B38HS-B

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Estimated Ship Date: Dec 7, 2026 if ordered today

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Engine Cylinder Head Gasket Set 96-05 BUI/CHV/OLD/PON 3.8L

Part Number: EGN-B38HS-H

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Estimated Ship Date: Dec 7, 2026 if ordered today

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Gaskets, Head Set, Buick, Chevy, Oldsmobile, Pontiac, 3.8L, V6, Set

Part Number: FEL-HS9089PT2

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Estimated Ship Date: Dec 1, 2026 if ordered today

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Seal

Part Number: SKF-19277

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Estimated Ship Date: Dec 1, 2026 if ordered today

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Exh. Manifold Gasket Set

Part Number: FEL-MS95829

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Estimated Ship Date: Dec 2, 2026 if ordered today

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Gaskets, Intake Manifold, Stock Replacement, GM V6, 3.8L, Kit

Part Number: RNB-615-207

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Nov 30, 2026 if ordered today

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Exhaust Pipe Gasket

Part Number: FEL-61311

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Estimated Ship Date: Dec 1, 2026 if ordered today

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Water Neck Gasket, Buick, Chevy, Oldsmobile, Pontiac, Each

Part Number: FEL-36021

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Estimated Ship Date: Dec 1, 2026 if ordered today

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Head Gasket Set

Part Number: FEL-HS8653PT2

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Estimated Ship Date: Dec 2, 2026 if ordered today

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Gasket, Manifold, Intake, Buick, V6, Pair

Part Number: CGT-C5694-060

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Estimated Ship Date: Mar 15, 2027 if ordered today

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Head Gaskets, 4.270 in. Bore, .040 in. Compressed Thickness, Oldsmobile, Each

Part Number: CGT-C5811-040

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Estimated Ship Date: Mar 15, 2027 if ordered today

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.095-IN. MLS-5 LEFT SIDE H/G

Part Number: CGT-C5811-084

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Estimated Ship Date: Mar 15, 2027 if ordered today

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.045" MLS HEAD GASKET

Part Number: CGT-C5753-045

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Estimated Ship Date: Mar 15, 2027 if ordered today

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Head Gasket, MLS, 4.385 in. Bore, .045 in. Compressed Thickness, Buick, Each

Part Number: CGT-C5754-045

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Estimated Ship Date: Mar 15, 2027 if ordered today

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Gaskets, Timing Cover, Nitrile Rubber Coated Aluminum, Buick, V8, Each

Part Number: CGT-C5777-018

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Estimated Ship Date: Mar 15, 2027 if ordered today

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Valve Cover Gasket, Aramid Fiber, .094 in. Thickness, Buick, V8, 6.6/7.0/7.5L, Each

Part Number: CGT-C5774-094

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Estimated Ship Date: Mar 15, 2027 if ordered today

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Head Gasket, MLS, 4.400 in. Bore, .045 in. Compressed Thickness, Buick, Each

Part Number: CGT-C5755-045

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Estimated Ship Date: Mar 15, 2027 if ordered today

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AT SEAL DRIVE AXLE

Part Number: ATP-NO87

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Estimated Ship Date: Nov 24, 2026 if ordered today

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