1999 GMC SIERRA-1500 Engine Gaskets & Seals

.040" MLS HEAD GASKET

Part Number: CGT-C15509-040

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Estimated Ship Date: Nov 7, 2025 if ordered today

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Gasket, Water Pump to Plate, Paper, Checker/Chevy, Small Block/V6, Each

Part Number: FEL-13032

3.0 out of 5 stars ( 3 )

Estimated Ship Date: Today

GM LS1/LS2/LS3/LS6 Gen-3/4 Small Block V8 .036" MLS Cylinder Head Gasket, 3.810" Bore

Part Number: CGT-C15361-036

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Head Gasket, MLS, 4.160 in. Bore, .030 in. Compressed Thickness, Chevy, Each

Part Number: CGT-C5318-030

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Head Gasket, MLS, 4.060 in. Bore, .080 in. Compressed Thickness, Chevy, Each

Part Number: CGT-C5751-080

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Distributor Base Gaskets, Genuine Parts Distributor Housing Gaskets, Reinforced Cellulose, Cadillac, Chevrolet, GMC, Oldsmobile, Pontiac, Each

Part Number: ADO-10108445

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.098" MLS-5 HEAD GASKET

Part Number: CGT-C5477-098

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Head Gasket, MLS, 4.060 in. Bore, .070 in. Compressed Thickness, Chevy, Each

Part Number: CGT-C5751-070

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Gasket, Composite, Water Outlet, Chevy, Small Block V8/V6/6.5L Diesel, Each

Part Number: FEL-35710

4.75 out of 5 stars ( 4 )

Estimated Ship Date: Today

Valve Stem Seals, Umbrella Type, Rubber, Avanti, Chevy, GMC, Pontiac, Set of 16

Part Number: FEL-SS70945

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Head Gasket, MLS, 4.160 in. Bore, .098 in. Compressed Thickness, Chevy, Each

Part Number: CGT-C5318-098

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RETAINER,CR/SHF FRT OIL SEAL

Part Number: ADO-4762N

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Gaskets, Oil Filter Adapter, Buick, Cadillac, Chevy, GMC, Oldsmobile, Pontiac, Jeep, Kit

Part Number: RNB-82560

2.75 out of 5 stars ( 4 )

Estimated Ship Date: Today

HEAD GASKET

Part Number: CGT-C15361-060

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Engine Water Pump Gaskets, Buick, Cadillac, Chevy, Cellulose, Each

Part Number: ADO-03754587

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Gasket, Engine Valve Cover, Replacement, Chevrolet, GMC, Oldsmobile, Truck, Van, Each

Part Number: ADO-10201397

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Head Gasket, MLS, 4.190 in. Bore, .056 in. Compressed Thickness, Chevy, Each

Part Number: CGT-C5319-056

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.034" MLS HEAD GASKET

Part Number: CGT-C5317-034

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Head Gasket, MLS, 4.190 in. Bore, .051 in. Compressed Thickness, Chevy, Each

Part Number: CGT-C5319-051

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Head Gasket, MLS, 4.160 in. Bore, .027 in. Compressed Thickness, Chevy, Each

Part Number: CGT-C5318-027

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Head Gasket, MLS, 4.160 in. Bore, .036 in. Compressed Thickness, Chevy, Each

Part Number: CGT-C5318-036

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Axle Shaft Seal, 2.415 in. Outside Diameter, 1.250 in. Inside Diameter, .551 in. Width, Buick, Cadillac, Chevrolet, GMC, Isuzu, Each

Part Number: TMK-710648

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.120" MLS HEAD GASKET

Part Number: CGT-C5475-120

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EGR Gasket, Steel Core Laminate, Avanti, Buick, Cadillac, Chevy, GMC, Hummer, Isuzu, Pontiac, Saab, Each

Part Number: FEL-70947

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Gasket, Water Pump, Paper Material, Chevrolet, Small Block V8, GM V6, Each

Part Number: MAH-K25935

2.0 out of 5 stars ( 1 )

Estimated Ship Date: Today