1987 GMC Cometic Parts and Accessories

Head Gasket, MLS, 4.540 in. Bore, .120 in. Compressed Thickness, Chevy, Each

Part Number: CGT-C5330-120

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Estimated Ship Date: May 20, 2026 if ordered today

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Head Gasket, MLS, 4.375 in. Bore, .092 in. Compressed Thickness, Chevy, Each

Part Number: CGT-C5329-092

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Estimated Ship Date: May 20, 2026 if ordered today

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Head Gasket, MLS, 4.375 in. Bore, .098 in. Compressed Thickness, Chevy, Each

Part Number: CGT-C5329-098

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Estimated Ship Date: Mar 30, 2026 if ordered today

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Chevy Gen-4 Big Block V8 Water Pump Mounting Gasket .031" Fiber, 20 Pack

Part Number: CGT-CP5347

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Estimated Ship Date: May 20, 2026 if ordered today

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Chevy Gen-1 Small Block V8 .031" Fiber Water Pump Mounting Gasket, 20 Pack

Part Number: CGT-CP5299

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Estimated Ship Date: May 20, 2026 if ordered today

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Cylinder Head Gasket , .047" MLS 396,402,427,454 , CHEVY BB HEAD GSK 4.630" BORE

Part Number: CGT-C5331-047

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Estimated Ship Date: May 20, 2026 if ordered today

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Chevrolet LB1/LB4 Gen-1 90 Degree V6 .125" Molded Rubber Valve Cover Gasket, Center Bolt

Part Number: CGT-C15006-125

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Chevy Gen-4/5 Big Block V8 Timing Cover Gasket .031" Fiber, 10 Pack

Part Number: CGT-CP5345

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Estimated Ship Date: May 20, 2026 if ordered today

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.080" MLS-5 HEAD GASKET

Part Number: CGT-C5739-080

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Head Gasket, MLS, 4.320 in. Bore, .047 in. Compressed Thickness, Chevy, Each

Part Number: CGT-C5816-047

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Estimated Ship Date: May 20, 2026 if ordered today

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Head Gasket, Multi-Layer Steel, 4.320 in. Bore, 0.052 in. Compressed Thickness, Chevy, Big Block, Each

Part Number: CGT-C5816-052

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Estimated Ship Date: May 20, 2026 if ordered today

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Head Gasket, MLS, 4.060 in. Bore, 0.060 in. Thickness, Chevy, 3.8, 4.3L, Each

Part Number: CGT-C5739-060

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Estimated Ship Date: May 20, 2026 if ordered today

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Head Gasket, MLS, 4.120 in. Bore, .120 in. Compressed Thickness, Chevy, Each

Part Number: CGT-C5740-120

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.040" MLS HEAD GASKET

Part Number: CGT-C5036-040

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Estimated Ship Date: May 20, 2026 if ordered today

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.043" COPPER,396-454ci

Part Number: CGT-C5151

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Estimated Ship Date: May 20, 2026 if ordered today

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.094" FIBER

Part Number: CGT-C5346-094

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.043" COPPER EXHAUST GASKETS

Part Number: CGT-C5896C

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Estimated Ship Date: May 20, 2026 if ordered today

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Head Gasket, MLS, 4.570 in. Bore, .030 in. Compressed Thickness, Chevy, Each

Part Number: CGT-C5433-030

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Estimated Ship Date: May 20, 2026 if ordered today

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BRODIX BIG DUKE HEAD

Part Number: CGT-C5419-188

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Head Gasket, MLS, 4.375 in. Bore, .075 in. Compressed Thickness, Chevy, Each

Part Number: CGT-C5329-075

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Estimated Ship Date: May 20, 2026 if ordered today

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Head Gasket, MLS, 4.375 in. Bore, .089 in. Compressed Thickness, Chevy, Each

Part Number: CGT-C5329-089

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Estimated Ship Date: May 20, 2026 if ordered today

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TO BLOCK GASKET.060"AFM PAIR

Part Number: CGT-C5299AFM

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Estimated Ship Date: May 20, 2026 if ordered today

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.043" COPPER EXHAUST GASKETS

Part Number: CGT-C5897C

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BIG BRODIE OVAL PORT HEAD

Part Number: CGT-C5430-188

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Estimated Ship Date: May 20, 2026 if ordered today

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BRODIX BIG DUKE .042" AM

Part Number: CGT-C5418-042

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Estimated Ship Date: May 20, 2026 if ordered today

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