1968 MERCURY COUGAR Gaskets & Seals

Cometic MLX Head Gaskets C15639-040

Ford 302/351W Windsor V8 .040" MLX Cylinder Head Gasket, 4.170" Bore, SVO

Part Number: CGT-C15639-040

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SCE Pro Copper Head Gaskets P361562L

SCE Pro Copper Head Gaskets P361562L

Head Gasket, Pro Copper, 4.155 in. Bore, 0.062 in. Thickness, Ford, 289, 302, 351W, Each

Part Number: SCE-P361562L

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Cometic MLS Head Gaskets C5833-030

Head Gasket, MLS, 4.080 in. Bore, .030 in. Compressed Thickness, Ford, Each

Part Number: CGT-C5833-030

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Remflex Exhaust Header Gasket Sets 3031

Exhaust Header and Manifold Gaskets, Ford Racing Z Series Port, Graphite, Designed for Ford Racing Z-head, Ford, Small Block Windsor, Pair

Part Number: RFL-3031

5.0 out of 5 stars ( 3 )

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Fel-Pro Differential Cover Gaskets RDS 13270

Differential Carrier Gasket, Fits Ford 8 in. Ring Gear, 10-Bolt Holes, Each

Part Number: FEL-RDS13270

4.4 out of 5 stars ( 10 )

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Mahle Original Intake Manifold Gaskets MS15166X

Intake Manifold Gaskets, Original, Stock Port, Composite, Ford, Big Block FE, Set

Part Number: MAH-MS15166X

5.0 out of 5 stars ( 1 )

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Cometic MLS Head Gaskets C5478-066

Head Gasket, MLS, 4.030 in. Bore, .066 in. Compressed Thickness, Ford, Each

Part Number: CGT-C5478-066

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Cometic MLS Head Gaskets C5515-075

Head Gasket, MLS, 4.155 in. Bore, .075 in. Compressed Thickness, Ford, 289, 302, 351W, Each

Part Number: CGT-C5515-075

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Ford Performance Parts Replacement Header Gaskets M-9448-B302

Exhaust Gaskets, Header, Compressed Fiber, Stock Port, Ford, Small Block, Pair

Part Number: FMS-M-9448-B302

3.5 out of 5 stars ( 2 )

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Mr. Gasket Ultra-Seal Valve Cover Gaskets 5870

Valve Cover Gaskets, Ultra-Seal, Cork/Rubber, Ford, Lincoln, Mercury, Small Block/351W, Pair

Part Number: MRG-5870

3.0 out of 5 stars ( 2 )

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Fel-Pro Oil Pump Gaskets 70083

Oil Pump Gasket

Part Number: FEL-70083

5.0 out of 5 stars ( 3 )

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SCE Timing Cover Seals 13602

Timing Cover Seal, Nitrile Rubber, Ford, Small Block Windsor, V8, Each

Part Number: SCE-13602

3.0 out of 5 stars ( 1 )

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Motive Gear Pinion Support O-Rings B7A4669B

Pinion Support O-Ring, Rubber, Ford 9 in., Each

Part Number: MGR-B7A4669B

5.0 out of 5 stars ( 2 )

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Mahle Original Cylinder Head Gaskets 3428SG

Head Gasket, Composite, 4.080 in. Bore, AC, Detomaso, Ford, Griffith, Laforza, Lincoln, Mercury, Omega, Shelby, Sunbeam, TVR, Each

Part Number: MAH-3428SG

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Cometic MLS Head Gaskets C5912-040

Head Gaskets, 4.155 in. Bore, .040 in. Compressed Thickness, Ford, Small Block, Each

Part Number: CGT-C5912-040

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Mr. Gasket Cam Change Gasket Sets 4410

Gaskets, Cam Change Set, Ford, 221, 260, 289, 302, Set

Part Number: MRG-4410

3.8 out of 5 stars ( 5 )

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Fel-Pro Water Pump Gaskets 35019

Gasket, Water Pump to Plate, Ford, 289/302, Each

Part Number: FEL-35019

5.0 out of 5 stars ( 4 )

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Mahle Original Thermostat Housing and Coolant Outlet Gaskets C25487

Gasket, Paper, Engine Coolant Outlet, OEM-style, Various, Each

Part Number: MAH-C25487

5.0 out of 5 stars ( 1 )

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SCE Titan Copper Head Gaskets S361543R

Head Gasket, Titan, ICS Copper, 4.155 in. Bore, 0.043 in. Thickness, Ford, Small Block Windsor, Right Side, Each

Part Number: SCE-S361543R

Not Yet Reviewed

Estimated Ship Date: Jun 4, 2026 if ordered today

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Need It Sooner? We recommend these similar substitute parts:

SCE ICS Titan Copper Head Gaskets S361543L

5 out of 5 stars ( 1 )

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Cometic MLS Head Gaskets C5515-092

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

Part Number: CGT-C5515-092

Not Yet Reviewed

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Cometic MLS Head Gaskets C5517-070

Head Gasket, MLS, 4.200 in. Bore, .070 in. Compressed Thickness, Ford, Lincoln, Mercury, Each

Part Number: CGT-C5517-070

5.0 out of 5 stars ( 1 )

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Cometic MLS Exhaust Gaskets C5899-030

Gasket, Manifold, Exhaust, Ford, Small Block, Pair

Part Number: CGT-C5899-030

5.0 out of 5 stars ( 3 )

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MotoRad STAT LOK Thermostat Gaskets and Seals MG50EA

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

Part Number: SNN-MG50EA

5.0 out of 5 stars ( 2 )

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Fel-Pro Exhaust Manifold Gaskets MS 95000

Exhaust Gasket, Manifold, Steel Core Laminate, Ford, Big Block FE, Set

Part Number: FEL-MS95000

3.5 out of 5 stars ( 2 )

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Mahle Original Valve Stem Seals SS45399

Valve Stem Seals, Original, Umbrella Type, Polyacrylic, Bricklin, DeTomaso, Ford, Laforza, Lincoln, Mercury, Omega, Shelby, Sunbeam, TVR, Each

Part Number: MAH-SS45399

5.0 out of 5 stars ( 4 )

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