MERCURY GRAND MARQUIS Cometic Parts and Accessories

Rear Main Seal, 1-Piece, Viton®, Ford, Each

Part Number: CGT-C5391

1.0 out of 5 stars ( 1 )

Estimated Ship Date: Dec 1, 2025 if ordered today

Head Gasket, 92.00mm Bore, .051 in. Compressed Thickness, Ford, 4.6, 5.4L, Driver Side, Each

Part Number: CGT-C5118-051

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Estimated Ship Date: Dec 3, 2025 if ordered today

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Valve Cover Gasket, Durometer Rubber with Steel Core, Ford, Lincoln, Mercury, Small Block Windsor, Pair

Part Number: CGT-C5974-2

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

Part Number: CGT-C5483-060

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Estimated Ship Date: Jan 26, 2026 if ordered today

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Head Gasket, 92.00mm Bore, .051 in. Compressed Thickness, Ford, 4.6, 5.4L, Passenger Side, Each

Part Number: CGT-C5119-051

4.0 out of 5 stars ( 1 )

Estimated Ship Date: Today

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

Part Number: CGT-C5871-045

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Estimated Ship Date: Today

Gasket, Differential, Aramid Fiber, Ford, 9 in., Each

Part Number: CGT-C5849-047

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Head Gasket, MLS, Multi-Layer Stainless Steel, 4.600 in. Bore, 0.051 in. Thick, Ford, Big Block 385 Series, Each

Part Number: CGT-C15142-051

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Head Gasket, MLS, 4.180 in. Bore, .051 in. Compressed Thickness, Ford, Lincoln, Mercury, Each

Part Number: CGT-C5516-051

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Head Gaskets, 4.080 in. Bore, .040 in. Compressed Thickness, Ford, Small Block, Each

Part Number: CGT-C5480-040

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Head Gasket, MLX, 4.200 in. Bore, .052 in. Compressed Thickness, Ford, Each

Part Number: CGT-C5757-052

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Estimated Ship Date: Jan 26, 2026 if ordered today

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.032" MLX HEAD GASKET

Part Number: CGT-C15258-032

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Estimated Ship Date: Jan 26, 2026 if ordered today

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Head Gasket, MLS, 4.100 in. Bore, .056 in. Compressed Thickness, Ford, Each

Part Number: CGT-C5871-056

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.036" MLS HEAD GASKET

Part Number: CGT-C5912-036

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Head Gasket, MLS, 4.100 in. Bore, .030 in. Compressed Thickness, Ford, Each

Part Number: CGT-C5871-030

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Head Gasket, MLS, 4.400 in. Bore, .140 in. Compressed Thickness, Ford, Each

Part Number: CGT-C5666-140

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Estimated Ship Date: Jan 26, 2026 if ordered today

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Gasket, Bottom-End Set, Ford, 5.8L/351W, Kit

Part Number: CGT-PRO1013B

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Estimated Ship Date: Jan 26, 2026 if ordered today

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Head Gasket, MLS, 4.500 in. Bore, .066 in. Compressed Thickness, Ford, Lincoln, Mercury, Each

Part Number: CGT-C5667-066

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Head Gasket, MLS, 4.500 in. Bore, .030 in. Compressed Thickness, Ford, Lincoln, Mercury, Each

Part Number: CGT-C5667-030

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Head Gasket, MLS, 4.400 in. Bore, .036 in. Compressed Thickness, Ford, Each

Part Number: CGT-C5666-036

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Head Gasket, MLS, 4.155 in. Bore, .092 in. Compressed Thickness, Ford, 289, 302, 351W, Each

Part Number: CGT-C5515-092

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Estimated Ship Date: Jan 26, 2026 if ordered today

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Gasket, Top-End Set, Ford, 4.6L, Kit

Part Number: CGT-PRO1019T

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Estimated Ship Date: Jan 26, 2026 if ordered today

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Head Gasket, MLS, 4.100 in. Bore, .036 in. Compressed Thickness, Ford, Each

Part Number: CGT-C5871-036

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Today

Head Gasket, MLS, 4.030 in. Bore, .070 in. Compressed Thickness, Ford, Lincoln, Mercury, Each

Part Number: CGT-C5511-070

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Estimated Ship Date: Jan 26, 2026 if ordered today

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Head Gasket, MLS, 4.100 in. Bore, .050 in. Compressed Thickness, Ford, Each

Part Number: CGT-C5358-050

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Estimated Ship Date: Jan 26, 2026 if ordered today

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