2003 CHEVROLET SILVERADO-2500-HD Gaskets & Seals

Head Gasket, MLS, 4.190 in. Bore, .060 in. Compressed Thickness, Chevy, Each

Part Number: CGT-C5319-060

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Estimated Ship Date: Jan 6, 2026 if ordered today

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Head Gasket, MLS, 4.130 in. Bore, .070 in. Compressed Thickness, Chevy, Each

Part Number: CGT-C5317-070

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Estimated Ship Date: Jan 6, 2026 if ordered today

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Head Gasket, MLS, 4.130 in. Bore, .080 in. Compressed Thickness, Chevy, Each

Part Number: CGT-C5317-080

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Estimated Ship Date: Jan 6, 2026 if ordered today

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Head Gasket, MLS, 4.130 in. Bore, .089 in. Compressed Thickness, Chevy, Each

Part Number: CGT-C5317-089

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.092" MLS-5 HEAD GASKET

Part Number: CGT-C5319-092

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Head Gasket, MLS, 4.130 in. Bore, .054 in. Compressed Thickness, Chevy, Each

Part Number: CGT-C5317-056

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Head Gasket, MLS, 4.130 in. Bore, .066 in. Compressed Thickness, Chevy, Each

Part Number: CGT-C5317-066

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Pinion Seal

Part Number: MGR-26064029

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Estimated Ship Date: Nov 28, 2025 if ordered today

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Head Gasket, MLS, 4.100 in. Bore, .120 in. Compressed Thickness, Chevy, Each

Part Number: CGT-C5489-120

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Cylinder Head Gasket , .053" MLS-5 HEAD GASKET , GM LS1 SB 4.100" BORE

Part Number: CGT-C5489-053

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.045" MLS- RH SIDE HEAD GASKET

Part Number: CGT-C5761-045

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Head Gasket, Marine, 4.280 in. Bore, .051 in. Compressed Thickness, Chevy, Right Side, Each

Part Number: CGT-C5761-051

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Jan 6, 2026 if ordered today

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Head Gasket, MLS, 4.450 in. Bore, .051 in. Compressed Thickness, Chevy, Marine, Each

Part Number: CGT-C5763-051

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.089" MLS 5 LAYER HEAD RH

Part Number: CGT-C5763-089

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.030" MLS- LH SIDE HEAD GASKET

Part Number: CGT-C5764-030

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.045" MLS- RH SIDE HEAD GASKET

Part Number: CGT-C5762-045

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.084-IN. MLS-5 HEAD GASKET

Part Number: CGT-C5762-056

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Head Gasket, 4.350 in. Bore, Multi-layer Stainless Steel, Right Bank, Mercury Marine Only, Chevy, 496, Each

Part Number: CGT-C5762-060

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.066" MLS-5 RH SIDE HEAD GSKT

Part Number: CGT-C5762-066

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.045-IN. MLS 4.785-IN. GASKET

Part Number: CGT-C5762-070

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Cylinder Head Gasket , .036" MLS- RH SIDE HEAD GASKET, GM/MERCURY 8.1L 496ci 4.450"

Part Number: CGT-C5763-036

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.040" MLS- RH SIDE HEAD GASKET

Part Number: CGT-C5763-040

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.045" MLS- RH SIDE HEAD GASKET

Part Number: CGT-C5763-045

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.084" MLS-5 HEAD GASKET

Part Number: CGT-C5751-084

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Head Gasket, MLS, 4.060 in. Bore, .066 in. Compressed Thickness, Chevy, Each

Part Number: CGT-C5751-066

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