2004 GMC SIERRA 2500 HD Cometic Parts and Accessories

.045" MLS- LH SIDE HEAD GASKET

Part Number: CGT-C5766-045

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Estimated Ship Date: Jun 19, 2026 if ordered today

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Head Gasket, MLS, 4.350 in. Bore, .051 in. Compressed Thickness, Chevy, Marine, Each

Part Number: CGT-C5765-051

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Estimated Ship Date: Jun 19, 2026 if ordered today

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.056-IN. MLS-5 RH SIDE HEAD GSKT

Part Number: CGT-C5764-056

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.089-IN. MLS-5 RH SIDE HEAD GSKT

Part Number: CGT-C5764-089

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Head Gasket, MLS, 4.100 in. Bore, .045 in. Compressed Thickness, Chevy, Each

Part Number: CGT-C5882-045

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.066" MLS-5 RH SIDE HEAD GSKT

Part Number: CGT-C5761-066

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Head Gasket, MLS, 4.100 in. Bore, .045 in. Compressed Thickness, Chevy, Each

Part Number: CGT-C5883-045

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.080" MLS-5 RH SIDE HEAD GSKT

Part Number: CGT-C5761-080

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VALVE COVER GROMMET KIT

Part Number: CGT-C15030

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GM 2001+ 6.6L Duramax .020" Rubber Coated Stainless Oil Cooler Inlet Gasket

Part Number: CGT-C15264

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Estimated Ship Date: Jun 19, 2026 if ordered today

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Head Gasket, MLS, 4.100 in. Bore, .075 in. Compressed Thickness, Chevy, Each

Part Number: CGT-C5882-075

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Head Gasket, MLS, 4.100 in. Bore, .075 in. Compressed Thickness, Chevy, Each

Part Number: CGT-C5883-075

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.075-IN. MLS-5 HEAD GASKET

Part Number: CGT-C5761-056

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.084-IN. MLS-5 HEAD GASKET

Part Number: CGT-C5762-056

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.066" MLS-5 RH SIDE HEAD GSKT

Part Number: CGT-C5762-066

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Head Gasket, MLS, 4.100 in. Bore, .084 in. Compressed Thickness, Chevy, Each

Part Number: CGT-C5883-084

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.060" MLS-5 RH SIDE HEAD GSKT

Part Number: CGT-C5761-060

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.056-IN. MLS-5 RH SIDE HEAD GSKT

Part Number: CGT-C5765-070

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GM 2001+ 6.6L Duramax .020" Rubber Coated Stainless Oil Cooler Outlet Gasket

Part Number: CGT-C15263

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Head Gasket, MLS, 4.100 in. Bore, .027 in. Compressed Thickness, Chevy, Each

Part Number: CGT-C5882-027

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GM LB7 Duramax Top End Gasket Kit, 4.130" Bore, .062" MLX Cylinder Head Gasket

Part Number: CGT-S0237

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Estimated Ship Date: Jun 19, 2026 if ordered today

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TIMING COVER SEAL

Part Number: CGT-C15045

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GM LB7 Duramax Top End Gasket Kit, 4.130" Bore, .053" MLX Cylinder Head Gasket

Part Number: CGT-S0236

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Estimated Ship Date: Jun 19, 2026 if ordered today

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Head Gasket, MLS, 4.100 in. Bore, .053 in. Compressed Thickness, Chevy, Each

Part Number: CGT-C5883-053

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.066" MLS-5 LH SIDE HEAD GSKT

Part Number: CGT-C5765-066

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