2004 GMC SIERRA 2500 HD Cometic Gaskets & Seals

Valve Cover Gasket, Molded Rubber Compound, Cadillac, Chevrolet, GMC, Pontiac, LS Engine, Each

Part Number: CGT-C5170

5.0 out of 5 stars ( 1 )

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EXHAUST GASKET SET

Part Number: CGT-C15547

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Valve Stem Seals, Positive Stop, 0.492 in. Guide, 0.616 in. Valve Stem, Blue Seal, Metal Jacket Style Seals, Set of 16

Part Number: CGT-3516P-16

5.0 out of 5 stars ( 3 )

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.060" HTS EXHAUST GASKETS

Part Number: CGT-C15193HTS

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.040" MLS- LH SIDE HEAD GASKET

Part Number: CGT-C5764-040

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.040" MLS- RH SIDE HEAD GASKET

Part Number: CGT-C5761-040

1.0 out of 5 stars ( 1 )

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.056" MLS-5 HEAD GASKET LEFT

Part Number: CGT-C5883-056

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.056" MLS-5 HEAD GASKET RIGHT

Part Number: CGT-C5882-056

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

Part Number: CGT-C5882-051

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Head Gasket, MLS, Marine, 4.350 in. Bore, .040 in. Compressed Thickness, Chevy, Each

Part Number: CGT-C5765-040

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.027" MLS- RH SIDE HEAD GASKET

Part Number: CGT-C5761-027

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.027" MLS- LH SIDE HEAD GASKET

Part Number: CGT-C5764-027

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Engine Gasket Set, MLS Headgaskets, 4.100 in. Bore, .045 in. Compressed Thickness, GM, Duramax Diesel, Set

Part Number: CGT-PRO3008T-45

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Head Gasket, MLS, Marine, 4.350 in. Bore, .040 in. Compressed Thickness, Chevy, Each

Part Number: CGT-C5762-040

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HEAD GASKET

Part Number: CGT-C5883-140

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HEAD GASKET

Part Number: CGT-C5882-140

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.070" MLS-5 HEAD GASKET LEFT

Part Number: CGT-C5883-070

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.070" MLS-5 HEAD GASKET RIGHT

Part Number: CGT-C5882-070

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.080" MLS-5 LH SIDE HEAD GSKT

Part Number: CGT-C5765-080

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.080" MLS-5 LH SIDE HEAD GSKT

Part Number: CGT-C5764-080

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.080" MLS-5 RH SIDE HEAD GSKT

Part Number: CGT-C5761-080

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.080" MLS-5 RH SIDE HEAD GSKT

Part Number: CGT-C5762-080

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Head Gasket, MLS, 4.100 in. Bore, .040 in. Compressed Thickness, Chevy, Passenger Side, Each

Part Number: CGT-C5882-040

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Estimated Ship Date: Apr 6, 2026 if ordered today

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Head Gasket, MLS, 4.100 in. Bore, .040 in. Compressed Thickness, Chevy, Driver Side, Each

Part Number: CGT-C5883-040

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