HomeDriveline and Axles > Drive ShaftDorman 946-807 Drive Shaft - Rear
Part #: 946-807

Dorman 946-807 Drive Shaft - Rear

Rear
⚙️ 18 vehicles fit this part
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OE Direct Replacement — Bolt-on fit, no modifications needed
🚗Fitment: Ford, Mustang
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Reliable Drive Shaft for Ford Mustang

The Dorman 946-807 drive shaft is engineered to provide dependable driveline performance for your Ford Mustang. Constructed from durable steel, this rear driveshaft is designed to meet the demands of regular driving conditions while offering adjustability and maintenance features.

  • Made from high-quality steel for strength and durability
  • Regular grade type suitable for standard driving applications
  • 3.5-inch shaft diameter for optimal torque transfer
  • 52.5-inch overall drive shaft length with adjustable feature
  • 0.083-inch wall thickness for balanced weight and strength
  • Greaseable design for easier maintenance and extended service life
  • Includes one rear driveshaft compatible with Ford Mustang models

Durable Steel Construction and Adjustable Length

This Dorman drive shaft (part number 946-807) features a steel shaft that ensures reliable power transfer from the transmission to the rear differential. The 3.5-inch diameter and 0.083-inch wall thickness provide a solid balance between rigidity and weight, helping to maintain driveline stability. The overall length of 52.5 inches is adjustable, allowing for precise fitment and alignment in your Ford Mustang's driveline system. Additionally, the greaseable design facilitates routine lubrication, which helps reduce wear and prolongs the life of the drive shaft components.

Compatible Applications and Common Uses

  • Replacement rear driveshaft for Ford Mustang vehicles requiring a 52.5-inch length
  • Addresses issues such as vibration or noise caused by worn or damaged drive shafts
  • Suitable for resolving driveline imbalance or shaft misalignment problems
  • Ideal for restoring smooth power delivery in the Mustang's rear driveline
  • Helps correct driveline binding or excessive play in the rear axle assembly

Installation Notes and Tips

When installing the Dorman 946-807 drive shaft on your Ford Mustang, ensure the shaft length is properly adjusted to match your vehicle’s specifications. Regularly grease the drive shaft’s fittings to maintain smooth operation and prevent premature wear. It is recommended to inspect related driveline components such as U-joints and center bearings during installation to ensure overall system integrity.

Quality Assurance and Warranty

Dorman manufactures this drive shaft to meet industry standards for durability and performance. While specific warranty details are not provided, Dorman parts typically undergo quality checks to ensure reliable fitment and function for Ford Mustang driveline applications.

BrandDorman
Part Number946-807
Shaft MaterialSteel
Grade TypeRegular
Shaft Diameter3.5
Drive Shaft Length (In)52.5 in
Drive Shaft Wall Thickness (In)0.083 in
Greaseable Drive ShaftYes
Overall Length AdjustableYes
Package Contents1 rear driveshaft

This part fits 18 vehicles. Search below:

YearMakeModelSubmodelDrive TypeLitersCylindersPositionNotes
2010FordMustangGTRWD4.6LV8Rear1 Piece Steel Shaft
2009FordMustangGT EquipadoRWD4.6LV8Rear1 Piece Steel Shaft
2009FordMustangGTRWD4.6LV8Rear1 Piece Steel Shaft
2008FordMustangGT BaseRWD4.6LV8Rear1 Piece Steel Shaft
2008FordMustangGT EquipadoRWD4.6LV8Rear1 Piece Steel Shaft
2008FordMustangGTRWD4.6LV8Rear1 Piece Steel Shaft
2007FordMustangGT BaseRWD4.6LV8Rear1 Piece Steel Shaft
2007FordMustangGT EquipadoRWD4.6LV8Rear1 Piece Steel Shaft
2007FordMustangGTRWD4.6LV8Rear1 Piece Steel Shaft
2006FordMustangGT BaseRWD4.6LV8Rear1 Piece Steel Shaft
2006FordMustangGT EquipadoRWD4.6LV8Rear1 Piece Steel Shaft
2006FordMustangGTRWD4.6LV8Rear1 Piece Steel Shaft
2005FordMustangGT BaseRWD4.6LV8Rear1 Piece Steel Shaft
2005FordMustangGT BaseRWD4.6LV8RearSteel Shaft
2005FordMustangGT EquipadoRWD4.6LV8RearSteel Shaft
2005FordMustangGT EquipadoRWD4.6LV8Rear1 Piece Steel Shaft
2005FordMustangGTRWD4.6LV8RearSteel Shaft
2005FordMustangGTRWD4.6LV8Rear1 Piece Steel Shaft

* Always verify fitment with your vehicle's VIN if unsure. Submodel & trim restrictions may apply.

This part directly replaces or is cross-referenced with the following part numbers:

4R3Z4R602AAFDP-402

Cross-reference numbers are provided for identification purposes only. Always confirm fitment before ordering.