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Dorman 946-329 Drive Shaft - Rear
Reliable Drive Shaft Replacement for Subaru Outback
The Dorman 946-329 drive shaft is engineered to provide dependable driveline performance for Subaru Outback models. Constructed from durable steel, this drive shaft is designed to meet regular grade requirements and ensure consistent power transfer from the transmission to the wheels.
- Constructed from high-strength steel for durability
- Includes slip yoke for secure connection
- Drive shaft length of 66.25 inches with 2.5-inch diameter
- Wall thickness of 0.065 inches for structural integrity
- Compatible with Subaru Outback models requiring part number 946-329
Durable Steel Construction and Precise Dimensions
This Dorman drive shaft (part number 946-329) features a steel shaft material that offers reliable strength and resistance to wear. The 2.5-inch diameter and 0.065-inch wall thickness provide a balance of rigidity and flexibility needed for smooth driveline operation. The included slip yoke allows for proper fitment and movement within the driveline assembly. Note that this drive shaft does not include CV joints or an axle nut, and it is not greaseable or adjustable in overall length.
Compatible Applications and Common Uses
This drive shaft is specifically designed for Subaru Outback vehicles, ensuring a precise fit and proper function. It is ideal for addressing issues such as:
- Vibrations or noise originating from a worn or damaged drive shaft
- Excessive play or looseness in the driveline
- Drive shaft failure due to corrosion or fatigue
- Replacement of a bent or broken shaft after impact
- Restoring driveline performance after component wear
Installation Notes and Tips
When installing the Dorman 946-329 drive shaft on a Subaru Outback, ensure the slip yoke is properly seated and secured. Since this drive shaft does not include CV joints or axle nuts, reuse existing compatible components or source them separately. Verify the shaft length and diameter match the vehicle specifications to avoid fitment issues. Professional installation is recommended to maintain driveline balance and alignment.
Quality Assurance and Warranty Information
Dorman manufactures this drive shaft to meet regular grade standards, providing reliable performance for Subaru Outback driveline repairs. While specific warranty details are not provided, Dorman products typically undergo quality inspections to ensure durability and fitment accuracy. Refer to Dorman’s official warranty policy for further information.
| Brand | Dorman |
| Part Number | 946-329 |
| Axle Nut Included | No |
| CV Joints Included | No |
| Drive Shaft Length (In) | 66.25 in |
| Drive Shaft Wall Thickness (In) | 0.065 in |
| Grade Type | Regular |
| Greaseable Drive Shaft | No |
| Overall Length Adjustable | No |
| Package Contents | 1 Driveshaft |
| Piston Quantity | Yes |
| Shaft Diameter | 2.5 |
| Shaft Material | Steel |
This part fits 2 vehicles. Search below:
| Year | Make | Model | Drive Type | Transmission | Liters | Cylinders | Position | Notes |
|---|---|---|---|---|---|---|---|---|
| 2014 | Subaru | Outback | AWD | Automatic CVT | 2.5L | H4 | Rear | Conversion Shaft |
| 2013 | Subaru | Outback | AWD | Automatic CVT | 2.5L | H4 | Rear | Conversion 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:
Cross-reference numbers are provided for identification purposes only. Always confirm fitment before ordering.