2003 FORD MUSTANG Engines & Components - In Stock Filter Options - Vendor In Stock Filter Options

ACDelco Gold Oil Filters 19468077

Oil Filter, Canister, 30 Micron, 200 PSI Burst Pressure, Bypass Valve, Anti-Drain Back Valve, Ford, Dodge, Lincoln, Mercury, Plymouth, Each

Part Number: ADO-PFL400A

5.0 out of 5 stars ( 2 )

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Sealed Power A-Series Rod Bearings 8-1985A

Sealed Power A-Series Rod Bearings 8-1985A

Rod Bearings, A-Series, Bi Metal, Standard Size, Ford, Lincoln, Mercury, 4.6, 5.4L, Set of 8

Part Number: SLP-81985A

Not Yet Reviewed

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Hastings Piston Ring Sets 2M4628030

Piston Rings, Plasma-moly, 3.581 in. Bore, 1.5mm, 1.5mm, 3.0mm Thickness, 8-Cylinder, Set

Part Number: HSN-2M4628030

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QuickTime Bellhousing Dowel Pins RM-141

Bellhousing Dowel Pins, 0.014 in. Offset, 0.628 in. Diameter, Ford, 4.6L/5.4L Modular, 5.0 Coyote, Pair

Part Number: QTI-RM-141

5.0 out of 5 stars ( 1 )

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Dayco No Slack Tensioner Pulleys 89053

Belt Tensioner, No Slack, Each

Part Number: DAC-89053

5.0 out of 5 stars ( 1 )

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Derale Engine Oil Filter Relocation Kits 15725

Oil Filter Relocation Kit, Single Filter, 3/4-16 in. Filter Threads, 22mm x 1.5 Engine Threads, Kit

Part Number: DER-15725

2.67 out of 5 stars ( 6 )

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Enginetech Piston Sets P5013(8)STD

Engine Piston Set 99-11 FRD/LIN/MER 4.6L

Part Number: EGN-P50138STD

Not Yet Reviewed

Estimated Ship Date: Apr 15, 2026 if ordered today

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Estimated Ship Date: Apr 15, 2026 if ordered today

King SI-Series Main Bearings MB5280SI

Main Bearings, 1/2 Groove, Standard Size, Bi-metal, Silicon Aluminum, Ford Modular V8, Set of 5

Part Number: KGB-MB5280SI

Not Yet Reviewed

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Fram HP Series Oil Filters FHP16

Oil Filter, HP Series, Canister, 22mm x 1.5 Thread Size, Each

Part Number: FRM-HP16

Not Yet Reviewed

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Steeda Underdrive Pulleys for 2001-2004 MUSTANG - 701-0003

Underdrive Pulleys, Serpentine, Nodular Iron, Black Anodized, Crankshaft, Alternator, Pump, Ford Mustang, 2001-04 2-Valve Engines Only. Kit

Part Number: SDA-701-0003

4.0 out of 5 stars ( 3 )

Estimated Ship Date: Apr 16, 2026 if ordered today

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Estimated Ship Date: Apr 16, 2026 if ordered today

Melling Pushrods MPR-434

Pushrod, Oiling, Steel, 5/16 in. Tube Diameter, Ball Tips, 7.135 in. Length, Each

Part Number: MEL-MPR-434

Not Yet Reviewed

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QuickTime Bellhousing Dowel Pins RM-142

Bellhousing Dowel Pins, 0.021 in. Offset, 0.628 in. Diameter, Ford, 4.6L/5.4L Modular, 5.0 Coyote, Pair

Part Number: QTI-RM-142

Not Yet Reviewed

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Dorman Idler Pulleys 419-610

Idler Pulley, Serpentine, Steel, Black, Each

Part Number: RNB-419-610

4.0 out of 5 stars ( 9 )

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Perma-Cool Oil Filter Relocation Kits 10618

Oil Filter Relocation Kit, Single Filter, 3/4-16 in. Filter Threads, 22mm x 1.5 Engine Threads, Kit

Part Number: PRM-10618

3.67 out of 5 stars ( 9 )

Estimated Ship Date: Jun 18, 2026 if ordered today

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Estimated Ship Date: Jun 18, 2026 if ordered today

Need It Sooner? We recommend these similar substitute parts:

Derale Engine Oil Filter Relocation Kits 15725

2.75 out of 5 stars ( 6 )

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Melling Valves V1708

Valves, Exhaust, Stainless Steel, 1.181 in. Diameter, .274 in. Stem, 4.579 in. Length, Each

Part Number: MEL-V1708

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Dorman Oil Pan Drain Plugs 090-034.1

Oil Drain Plug Pilot Point M12-1.75, Head Size 15Mm

Part Number: RNB-090-034-1

Not Yet Reviewed

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Dorman Oil Pan Drain Plugs 65215

Oil Pan Drain Plug, 14mm x 1.50 Thread Size, for Kia, Chevy, Ford, GMC, Lincoln, Mazda, Mercury, Merkur, Mitsubishi, Each

Part Number: RNB-65215

5.0 out of 5 stars ( 1 )

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Melling Valve Springs VS-2484

Engine Valve Spring, Stock Replacement Valve Spring

Part Number: MEL-VS-2484

Not Yet Reviewed

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Hayden Idler Pulleys 5979

Idler Pulley, Serpentine, Steel, Black, GM, Ford, Saturn, Hummer, Jeep, Each

Part Number: HDA-5979

5.0 out of 5 stars ( 5 )

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Bosch Premium Oil Filters 3410

Oil Filter, Premium, OE Replacement, Canister, Cadillac, Dodge, Ford, Land Rover, Lincoln, Mazda, Mercury, SRT, Each

Part Number: BCH-3410

Not Yet Reviewed

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March Performance Aluminum Serpentine Water Pump Pulleys for 2001-2004 MUSTANG - 1172-08

Water Pump Pulley, Serpentine, Aluminum, Black Powdercoated, Ford, Each

Part Number: MCH-1172-08

Not Yet Reviewed

Estimated Ship Date: May 4, 2026 if ordered today

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Estimated Ship Date: May 4, 2026 if ordered today

Dorman Valve Cover Grommets 42049

Grommet, PCV, Valve Cover, Ford, Lincoln, Mercury, Each

Part Number: RNB-42049

3.0 out of 5 stars ( 1 )

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Perma-Cool Engine Oil Filters 81043

Oil Filter, Canister, 2 Micron, Ford, Chrysler, Toyota, Triumph, Each

Part Number: PRM-81043

Not Yet Reviewed

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Hastings Premium Ductile Ring Sets 2M4885030

Engine Piston Ring Set, 6-Cyl Ring Set; Plasma Moly

Part Number: HSN-2M4885030

Not Yet Reviewed

Estimated Ship Date: Apr 6, 2026 if ordered today

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Estimated Ship Date: Apr 6, 2026 if ordered today

Dorman Power Steering Pulleys for 1991-1997 COUGAR, 1994-2004 MUSTANG, 1991-1996 THUNDERBIRD - 300-028

Power Steering Pulley, Serpentine, 6-groove, Composite, Black, 6.690 in. O.D., Ford, Mercury, Each

Part Number: RNB-300-028

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