MERCURY GRAND MARQUIS Engine Gaskets & Seals

Head Gasket; Ultra Seal; Head Gasket; Solid Steel Core; Laminated Outer Facing; 4.100 in. Gasket Bore; 0.038 i

Part Number: MRG-5807G

2.33 out of 5 stars ( 3 )

Estimated Ship Date: Tomorrow

Gaskets, Head Set, Ford, 5.0L, Set

Part Number: FEL-HS9280PT2

5.0 out of 5 stars ( 3 )

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Engine Gasket Sets, Full, Ford, 5.8L, Kit

Part Number: FEL-260-1126

3.0 out of 5 stars ( 2 )

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Gaskets, Valve Cover, Composite/Steel Core, Ford, SVO, Yates Heads, Pair

Part Number: SCE-252178

4.0 out of 5 stars ( 1 )

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Head Gasket, MLS, 4.060 in. Bore, .053 in. Compressed Thickness, Ford, Lincoln, Mercury, Each

Part Number: CGT-C5512-053

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

Part Number: CGT-C5483-040

4.0 out of 5 stars ( 1 )

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.051" MLS HEAD GASKET

Part Number: CGT-C5510-051

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Head Gasket, Pro Copper, 4.155 in. Bore, 0.050 in. Thickness, Ford, 289, 302, 351W, Each

Part Number: SCE-P361550L

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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 Gaskets, 4.100 in. Bore, .040 in. Compressed Thickness, Ford, Small Block, Each

Part Number: CGT-C5911-040

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

Part Number: CGT-C5871-045

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Tomorrow

Head Gasket, Pro Copper, Right Side, 4.160 Bore, 0.050 in. Compressed Thickness, Ford, Small Block, Each

Part Number: SCE-P361550R

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Head Gasket, MLS, 4.030 in. Bore, .027 in. Compressed Thickness, Ford, Each

Part Number: CGT-C5478-027

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Head Gasket, MLS, 4.155 in. Bore, .030 in. Compressed Thickness, Ford, Lincoln, Mercury, Each

Part Number: CGT-C5912-030

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Nov 5, 2025 if ordered today

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

Part Number: CGT-C5667-030

Not Yet Reviewed

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Head Gasket, MLS Sparten, Multi-Layer Stainless Steel, 4.400 in. Bore, 0.039 in. Compressed Thickness, Ford, Big Block, Each

Part Number: SCE-M354039

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Head Gaskets, Steel Core, 4.080 in. Bore, .038 in. Compressed Thickness, Ford, Cleveland, Modified, Pair

Part Number: EDL-7328

3.5 out of 5 stars ( 2 )

Estimated Ship Date: Tomorrow

Head Gasket, MLS, 4.030 in. Bore, .045 in. Compressed Thickness, Ford, Each

Part Number: CGT-C5478-045

Not Yet Reviewed

Estimated Ship Date: Nov 5, 2025 if ordered today

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Gaskets, Head Set, Detomaso, Ford, Lincoln, Mercury, 351C, 351M, 400, Set

Part Number: FEL-HS8347PT

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Tomorrow

Intake Manifold Gaskets, Designed To Fit Dorman Intake Manifolds Only, Ford, Lincoln, Mercury, 4.6L, Kit

Part Number: RNB-615-175GA

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Head Gasket, Multi-Layer Steel, 3.630 in. Bore, .030 in. Compressed Thickness, Ford, Right Side, Each

Part Number: MAH-54457

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Gaskets, Head Set, Ford, 5.0L, Set

Part Number: FEL-HS9280PT3

5.0 out of 5 stars ( 2 )

Estimated Ship Date: Oct 15, 2025 if ordered today

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• Free Shipping
• Special Order

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

Part Number: CGT-C5391

1.0 out of 5 stars ( 1 )

Estimated Ship Date: Tomorrow

Head Gasket, 4.180 in. Bore, .051 in. Compressed Thickness, Ford, Man-O-War Block, Each

Part Number: CGT-C5135-051

Not Yet Reviewed

Estimated Ship Date: Nov 5, 2025 if ordered today

• Drop Ship
• Special Order

Head Gasket, MLS, 4.080 in. Bore, .027 in. Compressed Thickness, Ford, Lincoln, Mercury, Each

Part Number: CGT-C5910-027

Not Yet Reviewed

Estimated Ship Date: Tomorrow