2003 FORD Transmission & Drivetrain

4x4 Posi-Lok Positive Axle Engagement Systems for 1997-2003 F-150, 2004 F-150 HERITAGE - 750

Front Axle Actuator, Posi-Lok, Ford, Kit

Part Number: POS-750

4.84 out of 5 stars ( 25 )

Estimated Ship Date: Tomorrow

...Loading

Estimated Ship Date: Tomorrow

Timken Differential Bearings 387AS

Differential Carrier Bearing, Rear, Steel, 2.250 in. Diameter, Chevy, GMC, Dodge, Mercedes-Benz, Workhorse

Part Number: TMK-387AS

5.0 out of 5 stars ( 2 )

Estimated Ship Date: Tomorrow

...Loading

Estimated Ship Date: Tomorrow

Auburn Gear Grip-N-Loc 31 Spline Differential Ford 8.8 Inch 546054

Auburn Gear Grip-N-Loc 31 Spline Differential Ford 8.8 Inch 546054

Differential, Auburn, Grip-N-Loc, Limited Slip, 31-Spline, Ford, 8.8 in., Each

Part Number: AUB-546054

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Tomorrow

...Loading

Estimated Ship Date: Tomorrow

Summit Racing™ Street-Strip Performance Clutch Kits for 1999-2004 MUSTANG - SUM-700914

Clutch Kit, Street-Strip Performance, 1-1/16 in. Shaft, 10-Spline, 11 in. Organic/Ceramic Disc, Ford, Kit

Part Number: SUM-700914

Not Yet Reviewed

Estimated Ship Date: Tomorrow

...Loading

Estimated Ship Date: Tomorrow

McLeod Slave Cylinders for 1979-2004 MUSTANG - 139321

Slave Cylinder, Aluminum, Red Anodized, Pull Type, Ford, Each

Part Number: MCL-139321

Not Yet Reviewed

Estimated Ship Date: Tomorrow

...Loading

Estimated Ship Date: Tomorrow

Motive Gear Ring and Pinion Sets F8.8-327 Ford 8.8 in. 3.27 Gears

Gear, Ring and Pinion, 3.27:1 Ratio, Ford, 8.8 in., Set

Part Number: MGR-F8-8-327

Not Yet Reviewed

Estimated Ship Date: Tomorrow

...Loading

Estimated Ship Date: Tomorrow

USA Standard Gear Master Overhaul Kits ZK D80-B

USA Standard Master Overhaul kit Dana 80, Rear, Kit

Part Number: SPZ-37078

Not Yet Reviewed

Estimated Ship Date: Tomorrow

...Loading

Estimated Ship Date: Tomorrow

Eaton Electronic ELocker 31 Spline Differential 19660-010

Differential, Electronic E Locker, 31-Spline, Ford, 8.8 in., Each

Part Number: ETN-19660-010

5.0 out of 5 stars ( 3 )

Estimated Ship Date: May 13, 2026 if ordered today

...Loading

Estimated Ship Date: May 13, 2026 if ordered today

Motive Gear Axle Bearing and Seal Kits KIT R1561TVFO

Axle Bearings, Seals, Rear Left or Right, 1.705 in. Bore, 2.990 in. O.D., Chevy, Chrysler, Dodge, GMC, Ford, Kit

Part Number: MGR-KITR1561TVFO

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Tomorrow

...Loading

Estimated Ship Date: Tomorrow

Lokar Midnight Series Flexible Braided Stainless Transmission Dipsticks XTD-3AODFM

Transmission Dipstick, Black, Braided Stainless Steel, Ford, Lincoln, Mercury, AOD, Each

Part Number: LOK-XTD-3AODFM

4.0 out of 5 stars ( 1 )

Estimated Ship Date: Tomorrow

...Loading

Estimated Ship Date: Tomorrow

Ford Performance Parts Modular Bellhousing Installation Kits M-7771-A

Bellhousing Bolts, Hex, Steel, Nickel Plated, for Use with FMS-M-6392-M46 Only, Ford, 4.6L, 5.4L, Kit

Part Number: FMS-M-7771-A

5.0 out of 5 stars ( 5 )

Estimated Ship Date: Tomorrow

...Loading

Estimated Ship Date: Tomorrow

Motive Gear Master Ring and Pinion Installation Kits RA29RMK

Ring and Pinion Installation Kit, Master Kit, Dana 60, Kit

Part Number: MGR-RA29RMK

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Tomorrow

...Loading

Estimated Ship Date: Tomorrow

Steeda Tri-Ax/F Ford Focus Short-Throw Shifters for 2002-2012 FOCUS - 555-7224

Manual Shifter, Short Throw, Ford, Kit

Part Number: SDA-555-7224

5.0 out of 5 stars ( 5 )

Estimated Ship Date: Tomorrow

...Loading

Estimated Ship Date: Tomorrow

Yukon Gear & Axle Bearings AK 1561FD

Axle Bearing, 2.985 in. O.D., Each

Part Number: YGA-10002

5.0 out of 5 stars ( 2 )

Estimated Ship Date: Tomorrow

...Loading

Estimated Ship Date: Tomorrow

Moog Premium U-Joints 331

Universal Joint, 1350 Style, Greasable, Steel, Each

Part Number: MOG-331

5.0 out of 5 stars ( 6 )

Estimated Ship Date: Tomorrow

...Loading

Estimated Ship Date: Tomorrow

VEGE Remanufactured Automatic Transmissions 859A-SD

Transmission, Ford 5R55E 4WD 5-Spd

Part Number: VRE-859A-SD

Not Yet Reviewed

Estimated Ship Date: May 29, 2026 if ordered today

...Loading

Estimated Ship Date: May 29, 2026 if ordered today

Richmond Gear Ring and Pinion Sets 69-0310-1 Ford 8.8 in. 4.10 Gears

Gear, Ring and Pinion, 4.10:1 Ratio, Ford, 8.8 in., Set

Part Number: RMG-6903101

4.5 out of 5 stars ( 2 )

Estimated Ship Date: Tomorrow

...Loading

Estimated Ship Date: Tomorrow

Yukon Gear & Axle Ring and Pinion Sets YG D60-354 Dana 60 3.54 Gears

Ring and Pinion Gears, 3.54:1, 29-spline, Reverse Rotation, Dana 60, Thick Gear, 4.11:1 and Down Carrier, Set

Part Number: YGA-24058

Not Yet Reviewed

Estimated Ship Date: Tomorrow

...Loading

Estimated Ship Date: Tomorrow

Summit Racing™ Direct-Fit Axle Shafts for 1999-2004 MUSTANG - SUM-700129

Axles, Direct Fit, 1541H Steel, 31-Spline Aftermarket Carrier, Ford, 8.8 in., 5 x 4.50 in. Bolt Pattern, Kit

Part Number: SUM-700129

4.75 out of 5 stars ( 4 )

Estimated Ship Date: Tomorrow

...Loading

Estimated Ship Date: Tomorrow

Richmond Gear Pinion Bearing Spacer and Shim Kits 04-0011-S

Pinion Spacer and Shims, Steel, Ford, 7.5 in, 8.8 in., 9 in., Set

Part Number: RMG-04-0011-S

4.07 out of 5 stars ( 15 )

Estimated Ship Date: Tomorrow

...Loading

Estimated Ship Date: Tomorrow

Summit Racing™ Clutch Kits for 1999-2003 F-250 SUPER DUTY, F-350 SUPER DUTY - SUM-700870

Clutch Kit, Organic, 1.375 in. Diameter Shaft, 10-Spline, 13 in. Diameter Disc, Ford, 7.3L Diesel, Kit

Part Number: SUM-700870

Not Yet Reviewed

Estimated Ship Date: Tomorrow

...Loading

Estimated Ship Date: Tomorrow

Banks Power Ram-Air 12 Bolt Ford 10.25/10.5 Inch Differential Cover 19258

Differential Cover, Ram-Air, Black Ops, Milled Aluminum, Ford 10.25/10.50 ring gear, 12-Bolt, Each

Part Number: GBE-19258

5.0 out of 5 stars ( 4 )

Estimated Ship Date: Tomorrow

...Loading

Estimated Ship Date: Tomorrow

RAM Concept 10.5 Dual-Disc Organic Clutch Kits 50-2200

Clutch Kit, Concept 10.5 Dual-Disc Clutch, 1.062 in. - 10-spline, Organic Disc, Pressure Plate, Ford, 4.6L, Kit

Part Number: RAM-50-2200

Not Yet Reviewed

Estimated Ship Date: Tomorrow

...Loading

Estimated Ship Date: Tomorrow

Motive Gear Ring and Pinion Sets F8.8-410 Ford 8.8 in. 4.10 Gears

Gear, Ring and Pinion, 4.10:1 Ratio, Ford, 8.8 in., Set

Part Number: MGR-F8-8-410

Not Yet Reviewed

Estimated Ship Date: Tomorrow

...Loading

Estimated Ship Date: Tomorrow

McLeod Clutch Forks for 1996-2004 MUSTANG - 16923

Clutch Fork, Steel, Zinc Plated, Ford, 4.6L Modular, Each

Part Number: MCL-16923

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Tomorrow

...Loading

Estimated Ship Date: Tomorrow