GMC Cometic Gaskets & Seals

Head Gasket, MLS, 4.130 in. Bore, .086 in. Compressed Thickness, Chevy, Each

Part Number: CGT-C5317-086

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Estimated Ship Date: Apr 13, 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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Estimated Ship Date: Apr 13, 2026 if ordered today

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Head Gasket, MLS, 4.130 in. Bore, .092 in. Compressed Thickness, Chevy, Each

Part Number: CGT-C5317-092

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Estimated Ship Date: Apr 13, 2026 if ordered today

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Head Gasket, MLS, 4.135 in. Bore, .040 in. Compressed Thickness, Chevy, Each

Part Number: CGT-C5274-040

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Estimated Ship Date: Apr 13, 2026 if ordered today

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Head Gasket, MLS, 4.135 in. Bore, .045 in. Compressed Thickness, Chevy, Each

Part Number: CGT-C5274-045

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Estimated Ship Date: Apr 13, 2026 if ordered today

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Head Gasket, MLS, 4.135 in. Bore, .060 in. Compressed Thickness, Chevy, Each

Part Number: CGT-C5274-060

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.040"MLS GEN 4

Part Number: CGT-C5080-040

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Estimated Ship Date: Apr 13, 2026 if ordered today

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040 MLS GEN 4

Part Number: CGT-C5081-040

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040 MLS GEN 5-6

Part Number: CGT-C5082-040

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Estimated Ship Date: Apr 13, 2026 if ordered today

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040 MLS GEN 5-6

Part Number: CGT-C5083-040

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Estimated Ship Date: Mar 30, 2026 if ordered today

.080-IN. MLS-5 HEAD GASKET GEN 3

Part Number: CGT-C5083-050

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Estimated Ship Date: Apr 13, 2026 if ordered today

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2PC SILICONE 1955-1986

Part Number: CGT-C5085

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Estimated Ship Date: Apr 13, 2026 if ordered today

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REAR MAIN SEAL, CHEVY BB 396 454 SEAL (PR)

Part Number: CGT-C5086

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Estimated Ship Date: Apr 13, 2026 if ordered today

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Rear Main Seal, One-piece, Viton®, Chevrolet, GMC, Each

Part Number: CGT-C5087

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Estimated Ship Date: Apr 13, 2026 if ordered today

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Head Gasket, MLS, 4.200 in. Bore, .140 in. Compressed Thickness, Chevy, Each

Part Number: CGT-C5273-140

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Estimated Ship Date: Apr 13, 2026 if ordered today

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Head Gasket, MLS, 4.135 in. Bore, .036 in. Compressed Thickness, Chevy, Each

Part Number: CGT-C5274-036

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Estimated Ship Date: Apr 13, 2026 if ordered today

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Head Gasket, MLS, 4.125 in. Bore, .030 in. Compressed Thickness, Chevy, Each

Part Number: CGT-C5271-030

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Estimated Ship Date: Apr 13, 2026 if ordered today

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Head Gasket, MLS, 4.125 in. Bore, .036 in. Compressed Thickness, Chevy, Each

Part Number: CGT-C5271-036

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Estimated Ship Date: Apr 13, 2026 if ordered today

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Head Gasket, MLS, 4.125 in. Bore, .040 in. Compressed Thickness, Chevy, Each

Part Number: CGT-C5271-040

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Estimated Ship Date: Apr 13, 2026 if ordered today

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Head Gasket, MLS, 4.200 in. Bore, .051 in. Compressed Thickness, Chevy, Each

Part Number: CGT-C5273-051

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Estimated Ship Date: Apr 13, 2026 if ordered today

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Head Gasket, MLS, 4.200 in. Bore, .060 in. Compressed Thickness, Chevy, Each

Part Number: CGT-C5273-060

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Head Gasket, MLS, 4.200 in. Bore, .070 in. Compressed Thickness, Chevy, Each

Part Number: CGT-C5273-070

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Head Gasket, MLS, 4.200 in. Bore, .080 in. Compressed Thickness, Chevy, Each

Part Number: CGT-C5273-080

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Estimated Ship Date: Apr 13, 2026 if ordered today

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.060" MLS-5 HEAD GASKET

Part Number: CGT-C15524-060

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Estimated Ship Date: Apr 13, 2026 if ordered today

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.089" MLS-5 18 OR 23 DEG H/G

Part Number: CGT-C15528-089

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Estimated Ship Date: Apr 13, 2026 if ordered today

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