1987 GMC Cometic Parts and Accessories

Head Gasket, MLS, 4.630 in. Bore, .070 in. Compressed Thickness, Chevy, Each

Part Number: CGT-C5434-070

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Head Gasket, MLS, 4.155 in. Bore, .040 in. Compressed Thickness, Chevy, Each

Part Number: CGT-C5741-040

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Estimated Ship Date: May 18, 2026 if ordered today

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Head Gasket, MLS, 4.375 in. Bore, .070 in. Compressed Thickness, Chevy, Each

Part Number: CGT-C5329-070

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Estimated Ship Date: May 18, 2026 if ordered today

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Head Gasket, 4.320 in. Bore, Multi-layer Steel, Chevy, Big Block, Each

Part Number: CGT-C5816-120

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Head Gasket, MLS, 4.375 in. Bore, .066 in. Compressed Thickness, Chevy, Big Block, Each

Part Number: CGT-C5329-066

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Head Gasket, MLS, 4.630 in. Bore, .056 in. Compressed Thickness, Chevy, Each

Part Number: CGT-C5434-056

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Head Gasket, MLS, 4.310 in. Bore, .066 in. Compressed Thickness, Chevy, Each

Part Number: CGT-C5432-066

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Head Gasket, MLS, 4.630 in. Bore, .075 in. Compressed Thickness, Chevy, Each

Part Number: CGT-C5434-075

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Head Gasket, MLS, 4.630 in. Bore, .080 in. Compressed Thickness, Chevy, 454, Each

Part Number: CGT-C5434-080

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Head Gasket, MLS, 4.375 in. Bore, .056 in. Compressed Thickness, Chevy, Each

Part Number: CGT-C5329-056

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Head Gasket, MLS, 4.540 in. Bore, .070 in. Compressed Thickness, Chevy, Each

Part Number: CGT-C5330-070

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Head Gasket, MLS, 4.320 in. Bore, .075 in. Compressed Thickness, Chevy, Each

Part Number: CGT-C5816-075

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Head Gasket, MLS, 4.375 in. Bore, .045 in. Compressed Thickness, Chevy, 427, 454, Each

Part Number: CGT-C5329-045

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.030" MLS HEAD GASKET

Part Number: CGT-C5741-030

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Head Gasket, MLS, 4.060 in. Bore, .045 in. Compressed Thickness, Chevy, Each

Part Number: CGT-C5739-045

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Estimated Ship Date: May 18, 2026 if ordered today

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Head Gasket, MLS, 4.540 in. Bore, .092 in. Compressed Thickness, Chevy, Each

Part Number: CGT-C5330-092

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Estimated Ship Date: May 18, 2026 if ordered today

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Head Gasket, MLS, 4.310 in. Bore, .120 in. Compressed Thickness, Chevy, Each

Part Number: CGT-C5432-120

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Estimated Ship Date: May 18, 2026 if ordered today

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Head Gasket, MLS, 4.375 in. Bore, Chevy, Big Block, Each

Part Number: CGT-C5329-120

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Head Gasket, MLS, 4.375 in. Bore, .086 in. Compressed Thickness, Chevy, Each

Part Number: CGT-C5329-086

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Head Gasket, MLS, 4.320 in. Bore, Multi-layer Stainless Steel, Chevy, Big Block, Each

Part Number: CGT-C5816098

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Estimated Ship Date: May 18, 2026 if ordered today

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Head Gasket, Multi-layer Steel, 4.630 in. Bore, .092 in. Compressed Thickness, Chevy, Big Block, Each

Part Number: CGT-C5331-092

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.098" MLS-5 4.63" BORE

Part Number: CGT-C5434-098

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Head Gasket, Multi-Layer Steel, 4.320 in. Bore, 0.054 in. Compressed Thickness, Chevy, Big Block, Each

Part Number: CGT-C5816-054

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Head Gasket, MLS, 4.155 in. Bore, .060 in. Compressed Thickness, Chevy, Each

Part Number: CGT-C5741-060

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Estimated Ship Date: May 18, 2026 if ordered today

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.052-IN. MLX 5-LAYER HEAD GASKET

Part Number: CGT-C5739-056

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Estimated Ship Date: May 18, 2026 if ordered today

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