1998 FORD MUSTANG Engine Gaskets & Seals Gaskets & Seals

Fel-Pro Oil Filter Adapter Gaskets 70801

Oil Filter Adapter Gaskets, Silicone/Rubber, Avanti, Ford, Lincoln, Mercury, Each

Part Number: FEL-70801

5.0 out of 5 stars ( 2 )

Estimated Ship Date: Monday 4/27/2026 if shipped by air

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Estimated Ship Date: Monday 4/27/2026 if shipped by air

Fel-Pro Water Pump Gaskets 35478

Gasket, Water Pump, Rubber, O-Ring, Ford, 4.6/5.4/6.8L, V8/V10, Each

Part Number: FEL-35478

3.5 out of 5 stars ( 2 )

Estimated Ship Date: Monday 4/27/2026 if shipped by air

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Estimated Ship Date: Monday 4/27/2026 if shipped by air

Fel-Pro Oil Pan Drain Plug Gaskets 72515

Drain Plug Gasket, Nylon, Avanti, Ford, Hyundai, Kia, Lincoln, Mazda, Mercury, Each

Part Number: FEL-72515

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Monday 4/27/2026 if shipped by air

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Estimated Ship Date: Monday 4/27/2026 if shipped by air

Mahle Original Rear Main Seals JV523

Rear Main Seal, One-piece, Rubber, Avanti, Ford, Jaguar, Laforza, Lincoln, Mazda, Mercury, Merkur, Panoz, Qvale, Each

Part Number: MAH-JV523

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Monday 4/27/2026 if shipped by air

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Estimated Ship Date: Monday 4/27/2026 if shipped by air

Cometic Street Pro Top-End Gasket Kits PRO1018T

Cometic Street Pro Top-End Gasket Kits PRO1018T

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

Part Number: CGT-PRO1018T

Not Yet Reviewed

Estimated Ship Date: Jul 7, 2026 if ordered today

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Estimated Ship Date: Jul 7, 2026 if ordered today

Fel-Pro Head Gasket Sets HS 9790 PT-3

Gaskets, Head Set, Ford, 4.6L, Set

Part Number: FEL-HS9790PT3

Not Yet Reviewed

Estimated Ship Date: Monday 4/27/2026 if shipped by air

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Estimated Ship Date: Monday 4/27/2026 if shipped by air

Motorcraft Water Neck and Thermostat Housing Seals F1VY8255A

Thermostat Seal, Rubber, Ford, Lincoln, Mercury, Each

Part Number: MOF-RG571

3.0 out of 5 stars ( 2 )

Estimated Ship Date: Monday 4/27/2026 if shipped by air

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Estimated Ship Date: Monday 4/27/2026 if shipped by air

Fel-Pro Water Neck Gaskets 35489

Gasket, Water Pump, O-Ring, Ford, Mazda, Mercury, Lincoln, 2.5-3.0L V6, 4.6-5.4L V8, 6.8L V10, Each

Part Number: FEL-35489

5.0 out of 5 stars ( 4 )

Estimated Ship Date: Monday 4/27/2026 if shipped by air

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Estimated Ship Date: Monday 4/27/2026 if shipped by air

Cometic MLS Head Gaskets C5503-040

Head Gasket, MLS, 3.701 in. Bore, .040 in. Compressed Thickness, Ford, Lincoln, Mercury, Each

Part Number: CGT-C5503-040

Not Yet Reviewed

Estimated Ship Date: Jul 7, 2026 if ordered today

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Estimated Ship Date: Jul 7, 2026 if ordered today

Cometic Head Gaskets C15261-036

Ford 4.6/5.4L Modular V8 .036" MLX Cylinder Head Gasket, 94mm Bore, LHS

Part Number: CGT-C15261-036

Not Yet Reviewed

Estimated Ship Date: Jul 7, 2026 if ordered today

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Estimated Ship Date: Jul 7, 2026 if ordered today

Cometic Head Gaskets C15260-036

Ford 4.6/5.4L Modular V8 .036" MLX Cylinder Head Gasket, 94mm Bore, RHS

Part Number: CGT-C15260-036

Not Yet Reviewed

Estimated Ship Date: Jul 7, 2026 if ordered today

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Estimated Ship Date: Jul 7, 2026 if ordered today

ACDelco Gold Transmission Shifter Arm Seals 19340254

Seal, Transmission Shifter Arm, Each

Part Number: ADO-7929S

2.0 out of 5 stars ( 2 )

Estimated Ship Date: Monday 4/27/2026 if shipped by air

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Estimated Ship Date: Monday 4/27/2026 if shipped by air

Mahle Original Cylinder Head Gaskets 54457

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

Part Number: MAH-54457

Not Yet Reviewed

Estimated Ship Date: Monday 4/27/2026 if shipped by air

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Estimated Ship Date: Monday 4/27/2026 if shipped by air

Cometic MLS Head Gaskets C5502-030

Head Gasket, MLS, 3.701 in. Bore, .030 in. Compressed Thickness, Ford, Lincoln, Mercury, Each

Part Number: CGT-C5502-030

Not Yet Reviewed

Estimated Ship Date: Jul 7, 2026 if ordered today

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Estimated Ship Date: Jul 7, 2026 if ordered today

Need It Sooner? We recommend these similar substitute parts:

Trick Flow® by Cometic MLS Head Gaskets TFS-5180902L

Not Yet Reviewed

Estimated Ship Date: Monday 4/27/2026

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Cometic MLS Head Gaskets C5503-030

Head Gasket, MLS, 3.701 in. Bore, .030 in. Compressed Thickness, Ford, Lincoln, Mercury, Each

Part Number: CGT-C5503-030

Not Yet Reviewed

Estimated Ship Date: Jul 7, 2026 if ordered today

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Estimated Ship Date: Jul 7, 2026 if ordered today

Need It Sooner? We recommend these similar substitute parts:

Trick Flow® by Cometic MLS Head Gaskets TFS-5180902R

Not Yet Reviewed

Estimated Ship Date: Monday 4/27/2026

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Fel-Pro Idle Air Control Valve Gaskets 71216

Idle Air Control Valve Gasket, Air Bypass Valve, Composite, Ford, Lincoln, Mazda, Mercury, Each

Part Number: FEL-71216

4.67 out of 5 stars ( 6 )

Estimated Ship Date: Monday 4/27/2026 if shipped by air

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Estimated Ship Date: Monday 4/27/2026 if shipped by air

ACDelco Crankshaft Front Seals 19340196

Timing Cover Seals, ACDelco Crankshaft Seals, Multi-Purpose Seal, Each

Part Number: ADO-3604

Not Yet Reviewed

Estimated Ship Date: Monday 4/27/2026 if shipped by air

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Estimated Ship Date: Monday 4/27/2026 if shipped by air

Fel-Pro Intake Manifold Gaskets for 1996-1998 MUSTANG - MS 95833

Gaskets, Manifold, Intake, Ford, Modular V8, Set

Part Number: FEL-MS95833

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Monday 4/27/2026 if shipped by air

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Estimated Ship Date: Monday 4/27/2026 if shipped by air

Fel-Pro Oil Filter Gaskets 70415

Oil Filter Gasket, Composite, Ford, Lincoln, Mercury, Each

Part Number: FEL-70415

5.0 out of 5 stars ( 2 )

Estimated Ship Date: Monday 4/27/2026 if shipped by air

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Estimated Ship Date: Monday 4/27/2026 if shipped by air

Cometic Street Pro Bottom-End Gasket Kits PRO1017B

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

Part Number: CGT-PRO1017B

Not Yet Reviewed

Estimated Ship Date: Jul 7, 2026 if ordered today

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Estimated Ship Date: Jul 7, 2026 if ordered today

Mahle Original Cylinder Head Gaskets 54458

Head Gasket, Multi-Layer Steel, 3.630 in. Bore, .040 in. Compressed Thickness, Ford, Left Side, Each

Part Number: MAH-54458

Not Yet Reviewed

Estimated Ship Date: Monday 4/27/2026 if shipped by air

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Estimated Ship Date: Monday 4/27/2026 if shipped by air

Dorman Intake Gaskets 615-175GA

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

Part Number: RNB-615-175GA

Not Yet Reviewed

Estimated Ship Date: Monday 4/27/2026 if shipped by air

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Estimated Ship Date: Monday 4/27/2026 if shipped by air

Mahle Original Valve Stem Seals SS45887

Valve Stem Seals, Positive Stop, Fluoroelastomer, Ford, Lincoln, Mercury, Set of 16

Part Number: MAH-SS45887

Not Yet Reviewed

Estimated Ship Date: Monday 4/27/2026 if shipped by air

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Estimated Ship Date: Monday 4/27/2026 if shipped by air

Cometic MLX Head Gaskets C15259-052

Head Gasket, MLX, Multi-Layer Stainless Steel, 3.622 in. Bore, 0.052 in. Thickness, Ford, Modular, Left Side, Each

Part Number: CGT-C15259052

Not Yet Reviewed

Estimated Ship Date: Jul 7, 2026 if ordered today

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Estimated Ship Date: Jul 7, 2026 if ordered today

Cometic MLX Head Gaskets C15260-032

.032" MLX HEAD GASKET

Part Number: CGT-C15260-032

Not Yet Reviewed

Estimated Ship Date: Jul 7, 2026 if ordered today

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Estimated Ship Date: Jul 7, 2026 if ordered today