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Dorman 986-671 Drive Shaft - Rear
Dorman 986-671 Rear Drive Shaft for BMW X3
Dorman 986-671 is a complete rear drive shaft assembly for the 2008-2010 BMW X3. It arrives pre-balanced and ready to install, with new yokes, tubes, universal joints, and CV joints included in the assembly.
Key Features
- Complete drive shaft assembly for rear application
- Pre-balanced for direct replacement service
- 100% new yokes and tubes
- Universal joints included
- Steel shaft construction with 2.5 in. diameter
- 49.5 in. compressed length and 0.083 in. wall thickness
- Bolt-on end 1 and bolt-on end 2 design
- Standard replacement grade
Detailed Description
This Dorman drive shaft is built for rear fitment on the BMW X3 from 2008 through 2010. Part number 986-671 is engineered as a complete replacement assembly, helping simplify service when the original shaft is worn, damaged, or out of balance. The steel construction, bolt-on ends, and fixed 49.5 in. compressed length support a direct replacement approach for the specified application.
This part cross-references BMW OE numbers 26107564736 and BMP-418 for the same application. For BMW X3 rear drive shaft replacement, Dorman 986-671 provides the key components needed in one assembly.
What It Helps Address
- Driveline vibration from a worn or unbalanced shaft
- Clunking or driveline noise from failed joints
- Excess play caused by worn yokes or tubes
- Rear driveline damage from age, wear, or impact
- Service delays when rebuilding the original shaft is not practical
Installation Notes and Tips
Verify rear position, compressed length, and bolt-on end configuration before installation. Inspect mating flanges, mounting surfaces, and surrounding driveline components for wear or damage before bolting in the replacement shaft. Confirm the vehicle application against the BMW X3 fitment listing for 2008-2010 models.
Quality Assurance
Dorman supplies this assembly as a standard replacement driveline component with pre-balanced construction and all-new major shaft components. Part number 986-671 is built to match the listed rear BMW X3 application and support a straightforward replacement process.
| Brand | Dorman |
| Part Number | 986-671 |
| Compressed Length | 49.5 |
| 10920 | No |
| 10920 | Non |
| End 1 Type | Bolt on |
| End 1 Type | Con perno |
| End 2 Type | Bolt on |
| End 2 Type | Con perno |
| Shaft Material | Acero |
| Shaft Material | Steel |
| Universal Joints Included | Oui |
| Universal Joints Included | Sí |
| Universal Joints Included | Yes |
| CV Joints Included | No |
| CV Joints Included | Non |
| Axle Nut Included | No |
| Axle Nut Included | Non |
| Grade Type | Reemplazo estándar |
| Grade Type | Standard replacement |
| Shaft Diameter | 2.5 |
| Slip Yoke | No |
| Slip Yoke | Non |
| Drive Shaft Length (In) | 49.5 in |
| Drive Shaft Wall Thickness (In) | 0.083 in |
| Drive Shaft Wall Thickness (In) | 0.083 in. |
| Espesor de la pared del eje motriz (in) | 0.083 in. |
| Longitud del eje motriz (in) | 49.5 in. |
| Longitud total ajustable | No |
| Overall Length Adjustable | No |
| Overall Length Adjustable | Non |
| Package Contents | 1 driveshaft |
This part fits 3 vehicles. Search below:
| Year | Make | Model | Submodel | Drive Type | Transmission | Position | Notes |
|---|---|---|---|---|---|---|---|
| 2010 | BMW | X3 | xDrive30i | AWD | Automatic | Rear | |
| 2009 | BMW | X3 | xDrive30i | AWD | Automatic | Rear | |
| 2008 | BMW | X3 | 3.0i | AWD | Automatic | Rear |
* 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.