2008 GMC SIERRA-3500-HD Engine Gaskets & Seals

Oil Cooler Block Off Plate Gasket, GM, LS, Each

Part Number: NAL-12611384

3.0 out of 5 stars ( 2 )

Estimated Ship Date: Today

Oil Pump Gasket, O-Ring, Rubber, Each

Part Number: FEL-72401

4.69 out of 5 stars ( 13 )

Estimated Ship Date: Today

Timing Cover Gaskets, Timing Chain Cover Gaskets, Rubber, Water Pump Gaskets, Timing Cover Seal, Chevy, Small Block LS, Set

Part Number: MRG-61015G

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Estimated Ship Date: Today

.066" MLS-5 HEAD GASKET

Part Number: CGT-C5477-066

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Drain Plug Gasket, AM General, Buick, Chevy, GMC, Isuzu, Oldsmobile, Pontiac. Saab, Saturn, Workhorse, Each

Part Number: FEL-70820

4.75 out of 5 stars ( 4 )

Estimated Ship Date: Today

Throttle Body Gasket, Rubber, Buick, Cadillac, Chevy, GMC, Hummer, Isuzu, Saab, Each

Part Number: ADO-217-2424

5.0 out of 5 stars ( 2 )

Estimated Ship Date: Today

Water Pump Gaskets, Buick, Cadillac, Chevrolet, GMC, Hummer, Isuzu, Pontiac, Saab, Pair

Part Number: FEL-ES73010

5.0 out of 5 stars ( 2 )

Estimated Ship Date: Today

BOTTOM END GSK KIT *NOTES, GM LS V8 4.8/5.3/5.7/6.0/6.2L

Part Number: CGT-PRO1036B

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Estimated Ship Date: Nov 3, 2025 if ordered today

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Oil Cooler Gaskets, Gasket, Each

Part Number: FEL-72435

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.060" MLS-5 HEAD GASKET

Part Number: CGT-C5477-060

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.040" MLX HEAD GASKET

Part Number: CGT-C5014-040

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Estimated Ship Date: Nov 3, 2025 if ordered today

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Engine Gasket Sets, Original Engine Conversion Gasket Sets, Chevy, 6.6L Diesel, Set

Part Number: MAH-CS54580A

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Estimated Ship Date: Oct 21, 2025 if ordered today

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Valve Stem Seal, Metal with Molded Rubber, Hat Style, GM. LS Engine, Set of 8

Part Number: MAH-SS45921

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Estimated Ship Date: Today

Rear Main Seals, Rear Crankshaft Oil Seals, One-piece, Chevrolet, GMC, 6.6L Diesel, Each

Part Number: ADO-97209342

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Valley Pan Gasket, Port Seal, Rubber, Cadillac, Chevrolet, GMC, Hummer, Each

Part Number: ADO-12610160

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HEAD GASKET

Part Number: CGT-C5882-140

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Estimated Ship Date: Nov 3, 2025 if ordered today

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HEAD GASKET

Part Number: CGT-C5883-140

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Estimated Ship Date: Nov 3, 2025 if ordered today

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Head Gasket, MLS, 4.100 in. Bore, .051 in. Compressed Thickness, Chevy, Each

Part Number: CGT-C5883-051

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Estimated Ship Date: Nov 3, 2025 if ordered today

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Oil Cooler Gaskets, Gasket, Each

Part Number: FEL-72462

2.5 out of 5 stars ( 2 )

Estimated Ship Date: Today

Head Gasket, MLS, 4.100 in. Bore, .062 in. Compressed Thickness, Chevy, Each

Part Number: CGT-C5489-062

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Oil Pan Drain Plug Gaskets, Engine Oil, O-ring Style Seal, Rubber, Black, 2.65mm Thick, GM, Hummer, Isuzu, Saab, Saturn, Suzuki, Each

Part Number: ADO-12616850

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Estimated Ship Date: Today

Head Gasket, MLS, 4.100 in. Bore, .051 in. Compressed Thickness, Chevy, Each

Part Number: CGT-C5882-051

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Estimated Ship Date: Nov 3, 2025 if ordered today

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Head Gasket, MLS, 4.130 in. Bore, .032 in. Compressed Thickness, Chevy, Each

Part Number: CGT-C5317-032

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Estimated Ship Date: Today

Engine Gasket Sets, Original Head Gasket Sets, Chevy, GMC, 6.6L Diesel, Kit

Part Number: MAH-HS54580B

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Estimated Ship Date: Oct 21, 2025 if ordered today

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.040" MLS HEAD GASKET

Part Number: CGT-C15509-040

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Estimated Ship Date: Nov 3, 2025 if ordered today

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