1978 FORD THUNDERBIRD Engine Gaskets & Seals

Valve Stem Seals, Viton® Rubber, .342 in. Stem Diameter, Set of 8

Part Number: FEL-SS72562

4.0 out of 5 stars ( 1 )

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

Part Number: CGT-C5135-051

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Estimated Ship Date: Dec 19, 2025 if ordered today

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Water Pump Gasket, Paper, Ford, Lincoln, Mercury, Each

Part Number: FEL-35066

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Head Gasket, Titan, ICS Copper, 4.060 in. Bore, 0.043 in. Thickness, Ford, Small Block Windsor, Right Side, Each

Part Number: SCE-S360643R

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Estimated Ship Date: Dec 5, 2025 if ordered today

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Intake Manifold Gaskets, AccuSeal E, Compressed Fiber Laminate, Rectangular Port, Designed To Fit 351C 4-valve Cylinder Heads, Ford, 351C, Set

Part Number: SCE-152104

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Estimated Ship Date: Dec 8, 2025 if ordered today

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.100" MLS-5 HEAD GASKET

Part Number: CGT-C5871-100

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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 )

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Gasket, Water Pump, Aluminum Foam, Ford, 351W, Each

Part Number: CGT-C5662-018

3.33 out of 5 stars ( 3 )

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Gasket, Water Pump, Paper, Ford, 351M/400, Each

Part Number: FEL-35088

5.0 out of 5 stars ( 2 )

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Carburetor Mounting Gasket

Part Number: FEL-ES70582

5.0 out of 5 stars ( 1 )

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Rear Main Seal, 2-Piece, Silicone, Ford, 351C, 400M, Each

Part Number: SCE-15205

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Head Gasket, MLS, 4.060 in. Bore, .056 in. Compressed Thickness, Ford, Lincoln, Mercury, Each

Part Number: CGT-C5512-056

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Estimated Ship Date: Dec 19, 2025 if ordered today

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Head Gasket, MLS, 4.155 in. Bore, .062 in. Compressed Thickness, Ford, 289, 302, 351W, Each

Part Number: CGT-C5515-062

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Estimated Ship Date: Dec 19, 2025 if ordered today

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Head Gasket, MLS, 4.060 in. Bore, .051 in. Compressed Thickness, Ford, Lincoln, Mercury, Each

Part Number: CGT-C5512-051

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Estimated Ship Date: Dec 19, 2025 if ordered today

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Head Gaskets, Titan, Copper, 4.060 in. Bore, .043 in. Compressed Thickness, Ford, Small Block/351W, Each

Part Number: SCE-S360643L

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Head Gaskets, 4.030 in. Bore, .040 in. Compressed Thickness, Ford, Small Block, Each

Part Number: CGT-C5478-040

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Estimated Ship Date: Dec 19, 2025 if ordered today

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Head Gasket, MLS, 4.155 in. Bore, .042 in. Compressed Thickness, Ford, 289, 302, 351W, Each

Part Number: CGT-C5515-042

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Head Gaskets, MLS Spartan, 4.031 in. Bore, Multi-layer Stainless Steel, 0.039 in. Compressed Thickness, Ford, Small Block Windsor, Each

Part Number: SCE-M360439

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Dec 5, 2025 if ordered today

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

Part Number: CGT-PRO1013T

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Estimated Ship Date: Dec 19, 2025 if ordered today

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Head Gasket, Titan Copper, Right Side, 4.060 Bore, 0.062 in. Compressed Thickness, Ford, Small Block, Each

Part Number: SCE-T360662R

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Estimated Ship Date: Dec 5, 2025 if ordered today

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Head Gasket, MLS, 4.030 in. Bore, .051 in. Compressed Thickness, Ford, Each

Part Number: CGT-C5478-051

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Estimated Ship Date: Dec 19, 2025 if ordered today

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Head Gasket, MLS, 4.155 in. Bore, .051 in. Compressed Thickness, Ford, Each

Part Number: CGT-C5483-051

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Estimated Ship Date: Dec 19, 2025 if ordered today

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

Part Number: CGT-C5485-051

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Head Gasket, MLS, 4.080 in. Bore, .060 in. Compressed Thickness, Ford, Lincoln, Mercury, Each

Part Number: CGT-C5513-060

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Estimated Ship Date: Dec 19, 2025 if ordered today

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Head Gaskets, Titan, Copper, 4.155 in. Bore, .050 in. Compressed Thickness, Ford, Small Block/351W, Each

Part Number: SCE-S361550L

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