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

McLeod Steel 164-Tooth Flywheel 463458

Flywheel, 164-tooth, Internal Engine Balance, Steel, SFI 1.1, Ford, 3.7L, 4.6L, 5.0L, Each

Part Number: MCL-463458

4.57 out of 5 stars ( 7 )

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

Summit Racing™ Aluminum Driveshafts for 1979-2004 MUSTANG - SUM-790303

Driveshaft, Rear, Balanced, One-piece, Assembled, Aluminum, 31-spline Yoke, TKO Swap, 79-95 Ford Mustang, Each

Part Number: SUM-790303

4.46 out of 5 stars ( 24 )

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

FTI Performance SB Series 2,800 Stall Torque Converter SB2800DE

Torque Converter, SB Series, 11.0 in. Diameter, 2,800 rpm Flash Stall, 4R70W, 4R75W, AODE, Lockup, Each

Part Number: FTI-SB2800DE

4.13 out of 5 stars ( 8 )

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 Dura Grip Positraction Carriers Ford 8.8 Inch YDGF8.8-31-1

Dura Grip Positraction Carrier, Traction-Loc, Ford 8.8 in., 31 Spline, Each

Part Number: YGA-26006

3.75 out of 5 stars ( 8 )

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

McLeod Street Level Clutch Kits for 2001-2004 MUSTANG - 75004

Clutch Kit, Street Level, Organic, 1 1/16 in. Diameter Shaft, 10-Spline, 11 in. Diameter Disc, Kit

Part Number: MCL-75004

3.0 out of 5 stars ( 2 )

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 Dura Grip Positraction Carriers Ford 8.8 Inch YDGF8.8-28-1

Dura Grip Positraction Carrier, Traction-Loc, Ford 8.8 in., 28 Spline, Each

Part Number: YGA-26005

5.0 out of 5 stars ( 6 )

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

Richmond Gear EXCel Ring and Pinion Sets F88410 Ford 8.8 in. 4.10 Gears

Gear, Ring and Pinion, EXCel, 4.10:1:1 Ratio, Ford, 8.8 in., 10-Bolt, Set

Part Number: RMG-F88410

3.67 out of 5 stars ( 3 )

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

Ford Performance Parts Axle Girdles M-4033-G3

Differential Cover, Aluminum, Cap Support, Drain/Filler Plugs, Bolts, Gaskets, Ford, Kit

Part Number: FMS-M-4033-G3

5.0 out of 5 stars ( 6 )

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

FTI Performance SB Series 2,400 Stall Torque Converter SB2400DE

Torque Converter, SB Series, 12.0 in. Diameter, 2,400 rpm Flash Stall, 4R70W, 4R75W, AODE, Lockup, Each

Part Number: FTI-SB2400DE

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

McLeod Street Extreme Clutch Kits for 2001-2004 MUSTANG - 75304

Clutch, Street Extreme, 1.063 in.-10 Spline, 11.0 in. Diameter, Ford, 4.6, 5.4L, Kit

Part Number: MCL-75304

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

Hurst Billet/Plus Shifters for 1983-2004 MUSTANG - 3915033

Manual Shifter, Billet/Plus, Ford, T-5/T-45, 4.6/5.0L, Each

Part Number: HUU-3915033

4.52 out of 5 stars ( 23 )

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 F888390 Ford 8.8 in. 3.90 Gears

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

Part Number: MGR-F888390

4.25 out of 5 stars ( 4 )

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 Ring and Pinion Sets F8.8-373 Ford 8.8 in. 3.73 Gears

Gear, Ring and Pinion, 3.73:1 Ratio, Ford, 8.8 in., Set

Part Number: MGR-F8-8-373

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

McLeod Steel 164-Tooth Flywheel 463456

Flywheel, 164-tooth, Internal Engine Balance, Steel, Ford, 4.Modular, Each

Part Number: MCL-463456

5.0 out of 5 stars ( 4 )

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

Richmond Gear EXCel Ring and Pinion Sets F88373 Ford 8.8 in. 3.73 Gears

Gear, Ring and Pinion, EXCel, 3.73:1 Ratio, Ford, 8.8 in., 10-Bolt, Set

Part Number: RMG-F88373

1.0 out of 5 stars ( 2 )

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

FTI Performance SB Series 2,800 Stall Torque Converter SB2800DES

Torque Converter, SB Series, 11.0 in. Diameter, 2,800 rpm Flash Stall, 4R70W, 4R75W, AODE, Lockup, Each

Part Number: FTI-SB2800DES

4.2 out of 5 stars ( 5 )

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

McLeod Aluminum 164-Tooth Flywheel 563408

Flywheel, Billet Aluminum, 164-Tooth, Ford, Lincoln, Mercury, 4.6, 5.4L, 8-Bolt, Each

Part Number: MCL-563408

4.5 out of 5 stars ( 2 )

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 Ring and Pinion Sets F8.8-308 Ford 8.8 in. 3.08 Gears

Gear, Ring and Pinion, 3.08:1 Ratio, Ford, 8.8 in., Set

Part Number: MGR-F88-308

3.0 out of 5 stars ( 2 )

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

McLeod Adjustable Clutch Master Cylinders for 1979-2004 MUSTANG - 139326

Master Cylinder, Clutch, Cast Aluminum, With Cable, Ford, Each

Part Number: MCL-139326

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

Richmond Gear Ring and Pinion Sets 49-0104-1 Ford 8.8 in. 3.73 Gears

Gear, Ring and Pinion, 3.73:1 Ratio, Ford, 8.8 in., Set

Part Number: RMG-4901041

5.0 out of 5 stars ( 7 )

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

McLeod Aluminum 164-Tooth Flywheel 563406

Flywheel, 164-tooth, Internal Engine Balance, Billet Aluminum, SFI 1.1, Ford, 4.6L, 6-Bolt Crank, Each

Part Number: MCL-563406

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

McLeod StreetPro Clutch Kits for 2001-2004 MUSTANG - 75104

Clutch Kit, StreetPro, Organic, 1 1/16 in.- 10-Spline, 11 in. Disc, Ford, 4.6L, Kit

Part Number: MCL-75104

3.83 out of 5 stars ( 6 )

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 F888456 Ford 8.8 in. 4.56 Gears

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

Part Number: MGR-F888456

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

Ford Performance Parts Driveshaft Assemblies for 1996-2004 MUSTANG - M-4602-JA

Driveshaft, 1330 U-Joint, Aluminum, 1-Piece, Ford Mustang, Manual Transmission, Each

Part Number: FMS-M-4602-JA

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 F888430 Ford 8.8 in. 4.30 Gears

Gear, Ring and Pinion, 4.30:1 Ratio, Ford, 8.8 in., Set

Part Number: MGR-F888430

4.0 out of 5 stars ( 5 )

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