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Dorman 986-891 Drive Shaft - Rear
Dorman 986-891 Rear Drive Shaft
The Dorman 986-891 is a complete rear drive shaft assembly for select Ford F-150 applications. It is pre-balanced and built with new yokes, tubes, universal joints, and a steel shaft for a direct replacement on 2009-2010 Ford F-150 rear axle applications with an 8.8 in. axle.
Key Features
- Complete drive shaft assembly for rear installation
- Pre-balanced for installation readiness
- Steel shaft construction with 3 in. shaft diameter
- Slip yoke end 1 and bolt-on end 2 configuration
- Phased at 0 degrees
- Compressed length: 60.5 in.
- Pre-greased and supplied with universal joints
- Standard replacement grade
Detailed Description
This Dorman drive shaft replacement is built for 2009-2010 Ford F-150 rear driveline service and matches the listed 8.8 in. axle application. The assembly uses 100% new yokes, tubes, and universal joints, and it arrives pre-balanced to reduce the need for additional driveline setup. With a 60.5 in. collapsed length, steel construction, and a slip yoke-to-bolt-on layout, part number 986-891 is a direct-fit driveline solution for restoring rear power transfer in the Ford F-150.
This part cross-references Ford OE number 9L3Z4602V for the same application.
What It Helps Fix
- Vibration from a worn or out-of-balance rear driveshaft
- Clunking or driveline noise from worn universal joints
- Loss of smooth power transfer to the rear axle
- Damage from bent, corroded, or fatigued shaft components
- Fitment issues when replacing the original rear drive shaft on a Ford F-150
Installation Notes and Tips
Verify rear axle configuration and measure the existing shaft length before installation. This assembly is listed for 2009-2010 Ford F-150 rear applications with an 8.8 in. axle, so confirm the vehicle build matches the catalog fitment before ordering. Inspect mating surfaces, flange condition, and related driveline components during replacement to help ensure proper alignment and smooth operation.
Quality Assurance
Dorman supplies this drive shaft as a complete standard replacement assembly with new yokes, tubes, and joints. The pre-balanced design supports a straightforward replacement process, and the part is built to meet the listed application requirements for the Ford F-150.
| Brand | Dorman |
|---|---|
| Part Number | 986-891 |
| Compressed Length | 60.5 |
| 10920 | No |
| 10920 | Non |
| End 1 Type | Slip yoke |
| End 1 Type | Yugo deslizante |
| End 2 Type | Bolt on |
| End 2 Type | Con perno |
| Shaft Material | Acero |
| Shaft Material | Steel |
| Pre-Greased | Oui |
| Pre-Greased | Sí |
| Pre-Greased | Yes |
| Grease Fitting Included | No |
| Grease Fitting Included | Non |
| 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 | 3 |
| Slip Yoke | Oui |
| Slip Yoke | Sí |
| Slip Yoke | Yes |
| Phase Degrees | 0 |
| Phased | Oui |
| Phased | Sí |
This part fits 2 vehicles. Search below:
| Year | Make | Model | Drive Type | Transmission | Liters | Cylinders | Wheel Base | Position | Notes |
|---|---|---|---|---|---|---|---|---|---|
| 2010 | Ford | F-150 | 4WD | Automatic | 4.6L | V8 | 126.0" | Rear | 8.8 In. Axle |
| 2009 | Ford | F-150 | 4WD | Automatic | 4.6L | V8 | 126.0" | Rear | 8.8 In. Axle |
* 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.