2003 FORD MUSTANG Transmission & Drivetrain - In Stock Filter Options - Vendor In Stock Filter Options

Yukon Gear & Axle Ring and Pinion Sets YG F8.8-430 Ford 8.8 in. 4.30 Gears

Ring & Pinion Gear, 4.30 Ratio, Ford, 8.8 in. Rear, Set

Part Number: YGA-24353

Not Yet Reviewed

Estimated Ship Date: Apr 20, 2026 if ordered today

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Estimated Ship Date: Apr 20, 2026 if ordered today

Yukon Gear & Axle Ring and Pinion Sets YG F8.8-327 Ford 8.8 in. 3.27 Gears

Ring and Pinion Gears, 3.27:1 Ratio, 30-spline, Standard Rotation, Ford 8.8 in., Set

Part Number: YGA-24350

Not Yet Reviewed

Estimated Ship Date: Monday 3/23/2026 if shipped by air

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Estimated Ship Date: Monday 3/23/2026 if shipped by air

Motive Gear Performance Ring and Pinion Sets F875456 Ford 7.5 in. 4.56 Gears

Gear, Ring and Pinion, 4.56:1 Ratio, Ford, 7.5 in., Set

Part Number: MGR-F875456

Not Yet Reviewed

Estimated Ship Date: Apr 10, 2026 if ordered today

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Estimated Ship Date: Apr 10, 2026 if ordered today

LuK Clutch Flywheels for 2000-2004 MUSTANG - 4160207100

Flywheel, Steel, Ford, 3.8L, Each

Part Number: LUK-LFW368

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Monday 3/23/2026 if shipped by air

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Estimated Ship Date: Monday 3/23/2026 if shipped by air

USA Standard Gear ZG Series Ring and Pinion Sets ZG F8.8-390 Ford 8.8 in. 3.90 Gears

Gear, Ring and Pinion, 3.90:1 Ratio, Ford 8.8 in., Set

Part Number: SPZ-36124

1.0 out of 5 stars ( 1 )

Estimated Ship Date: Apr 6, 2026 if ordered today

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Estimated Ship Date: Apr 6, 2026 if ordered today

McLeod Super StreetPro Clutch Kits for 2001-2004 MUSTANG - 75203

Clutch Kit, Super StreetPro, Organic/Ceramic, 1 1/8 in. Diameter Shaft, 26-Spline, 11 in. Diameter Disc, Kit

Part Number: MCL-75203

Not Yet Reviewed

Estimated Ship Date: Apr 22, 2026 if ordered today

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Estimated Ship Date: Apr 22, 2026 if ordered today

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RAM Powergrip Clutch Kits for 1999-2004 MUSTANG - 98951T

Not Yet Reviewed

Estimated Ship Date: Monday 3/23/2026

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Centerforce Billet Steel 164-Tooth Flywheel 700206

Flywheel, Billet Steel, SFI 1.1, 164-Tooth, 6-Bolt, Diaphragm, One-Piece, 14.215 in. Diameter, Internal Balance, 21.650 lbs., Ford, 4.6L, Each

Part Number: CTF-700206

Not Yet Reviewed

Estimated Ship Date: Apr 13, 2026 if ordered today

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Estimated Ship Date: Apr 13, 2026 if ordered today

Yukon Gear & Axle C-Clips YSPCC-007

Axle C-Clip, Steel, Natural, Each

Part Number: YGA-33080

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Apr 22, 2026 if ordered today

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Estimated Ship Date: Apr 22, 2026 if ordered today

Yukon Gear & Axle Differential Main Cap Fasteners YP TA-1816

Main Cap Stud kit for Ford 7.5", 8.8", 9", 10.25", Dana 44, 60, and 70.

Part Number: YGA-32272

Not Yet Reviewed

Estimated Ship Date: Apr 20, 2026 if ordered today

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Estimated Ship Date: Apr 20, 2026 if ordered today

PRW Billet Aluminum 164-Tooth Flywheel 1928101

Flywheel, PQx, Billet Aluminum, 164-tooth, 12.300 lbs., SFI 1.1, Internal Engine Balance, Ford, 4.6L, Each

Part Number: PQX-1928101

Not Yet Reviewed

Estimated Ship Date: May 27, 2026 if ordered today

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Estimated Ship Date: May 27, 2026 if ordered today

USA Standard Gear ZG Series Ring and Pinion Sets ZG F8.8-456 Ford 8.8 in. 4.56 Gears

Ring and Pinion Gears, 4.56:1 Ratio, 30-spline, Standard Ring Gear Rotation, Ford 8.8 in., Set

Part Number: SPZ-36126

Not Yet Reviewed

Estimated Ship Date: Apr 7, 2026 if ordered today

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Estimated Ship Date: Apr 7, 2026 if ordered today

ATP 164-Tooth Flexplate Z-345

Flexplate, 164-tooth, Steel, Internal Balance, Ford, Lincoln, Mercury, 4.6L, Each

Part Number: ATP-Z345

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Apr 6, 2026 if ordered today

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Estimated Ship Date: Apr 6, 2026 if ordered today

USA Standard Gear ZG Series Ring and Pinion Sets ZG F8.8-373 Ford 8.8 in. 3.73 Gears

Ring and Pinion Gears, 3.73:1 Ratio, 30-spline, Standard Ring Gear Rotation, Ford 8.8 in., Set

Part Number: SPZ-36123

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Apr 7, 2026 if ordered today

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Estimated Ship Date: Apr 7, 2026 if ordered today

Motive Gear Differential Carrier Bearings LM501349

Differential Carrier Bearings, Standard Replacement, 1.625 in. Bore, AMC, GM, Mopar, Jeep, International, Studebaker, Hummer, Each

Part Number: MGR-LM501349

Not Yet Reviewed

Estimated Ship Date: Apr 10, 2026 if ordered today

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Estimated Ship Date: Apr 10, 2026 if ordered today

National Bearing Wheel Bearings 32008

Wheel Bearing, Tapered, Universal, Each

Part Number: NTL-32008

Not Yet Reviewed

Estimated Ship Date: Apr 13, 2026 if ordered today

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Estimated Ship Date: Apr 13, 2026 if ordered today

Precision Gear Ring and Pinion Sets F88/513 Ford 8.8 in. 5.13 Gears

Ring and Pinion Gears, 5.13:1 Ratio, Ford 8.8 in., Standard Rotation, Set

Part Number: ALY-F88513

Not Yet Reviewed

Estimated Ship Date: Apr 13, 2026 if ordered today

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Estimated Ship Date: Apr 13, 2026 if ordered today

Standard Motor Neutral and Backup Safety Switches for 1986-2004 MUSTANG - NS-63

Neutral Safety and Backup Light Switch, Replacement, Ford, Each

Part Number: SMP-NS63

Not Yet Reviewed

Estimated Ship Date: Monday 3/23/2026 if shipped by air

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Estimated Ship Date: Monday 3/23/2026 if shipped by air

USA Standard Gear ZG Series Ring and Pinion Sets ZG F8.8-355 Ford 8.8 in. 3.55 Gears

Ring and Pinion Gears, 3.55:1 Ratio, 10-bolt, Standard Rotation, Ford 8.8 in., Set

Part Number: SPZ-36122

Not Yet Reviewed

Estimated Ship Date: Apr 7, 2026 if ordered today

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Estimated Ship Date: Apr 7, 2026 if ordered today

Yukon Gear & Axle Spider Gear Kits YPKF8.8-S-28

Spider Gear Kit, Open Differential, Ford 8.8 in., 28 Spline, Kit

Part Number: YGA-16019

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Apr 20, 2026 if ordered today

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Estimated Ship Date: Apr 20, 2026 if ordered today

Dorman Ring and Pinion Sets 697-334 Ford 8.8 in. 4.56 Gears

Gear, Ring and Pinion, 4.56:1 Ratio, Ford 8.8 in., Set

Part Number: RNB-697-334

Not Yet Reviewed

Estimated Ship Date: Apr 13, 2026 if ordered today

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Estimated Ship Date: Apr 13, 2026 if ordered today

USA Standard Gear Axle Shafts for 1999-2004 MUSTANG - ZA FM4235E

AXLE SHAFTS, DIRECT FIT, USA Standard axle for '99-'04 Mustang, 31 spline, 5 lug, 30.75" long

Part Number: SPZ-35199

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

Steeda Tremec TR-3650 Tri-Ax Shifters for 2001-2004 MUSTANG - 555-7363

Steeda Tremec TR-3650 Tri-Ax Shifters for 2001-2004 MUSTANG - 555-7363

Shifter, Manual Transmission, Ford, Kit

Part Number: SDA-555-7363

4.83 out of 5 stars ( 6 )

Estimated Ship Date: Apr 16, 2026 if ordered today

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Estimated Ship Date: Apr 16, 2026 if ordered today

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Summit Racing™ Billet Aluminum Short-Throw Mustang Shifters for 2001-2004 MUSTANG - SUM-555-7363-SR

4.75 out of 5 stars ( 39 )

Estimated Ship Date: Monday 3/23/2026

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SVL Drivetrain Ring and Pinion Gear Sets 2020740 Ford 8.8 in. 3.31 Gears

Ring & Pinion Gear Set Ford 8.8" / 3.31 Ratio

Part Number: SVL-2020740

2.0 out of 5 stars ( 1 )

Estimated Ship Date: Monday 3/23/2026 if shipped by air

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Estimated Ship Date: Monday 3/23/2026 if shipped by air

Yukon Gear & Axle Differential Carrier Replacement Parts YSPSPR-004

Differential Carrier Replacement Parts, Trac Loc Spring, 28 Spline, Ford 8.8, Each

Part Number: YGA-33515

Not Yet Reviewed

Estimated Ship Date: Apr 21, 2026 if ordered today

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Estimated Ship Date: Apr 21, 2026 if ordered today

Centerforce LMC Clutch Discs LM281226

Clutch Disc, Carbon Composite, 1 1/16 in.- 10-Spline, 11 in. Disc, Ford, Mercury, L6, V6, V8, Each

Part Number: CTF-LM281226

Not Yet Reviewed

Estimated Ship Date: Apr 13, 2026 if ordered today

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Estimated Ship Date: Apr 13, 2026 if ordered today