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Dorman 986-475 Drive Shaft - Rear
Dorman 986-475 Rear Drive Shaft for Cadillac ATS
Dorman 986-475 is a complete rear drive shaft assembly for select 2017-2018 Cadillac ATS models. It arrives pre-balanced and ready to install, with new yokes, tubes, constant velocity joints, and universal joints where specified by the assembly design.
Key Features
- Direct replacement drive shaft assembly for rear applications
- Pre-balanced for smoother operation after installation
- 100% new yokes and tubes
- Steel shaft construction with a 2.5 in shaft diameter
- 50.125 in compressed length and 0.083 in wall thickness
- Bolt-on end connections at both ends
- Universal joints included; CV joints not included
- Standard replacement grade
Detailed Description
This Dorman drive shaft is built for rear driveline service on the Cadillac ATS and is engineered as a complete assembly for 2017-2018 Cadillac ATS rear applications. Part number 986-475 is a practical OE-style replacement when the original shaft is worn, damaged, or out of balance. The steel construction, bolt-on ends, and fixed 50.125 in compressed length support a straightforward replacement process while maintaining the original driveline layout.
This part cross-references GM OE 23339370 for the same application. If you are searching for a rear drive shaft for 2017 Cadillac ATS or a 2018 Cadillac ATS rear drive shaft replacement, Dorman 986-475 is the matching part number to review.
What It Helps Fix
- Driveline vibration from a worn or unbalanced shaft
- Clunking or driveline noise from worn joints or shaft components
- Damage to the original drive shaft tube or yokes
- Service issues caused by a failed rear driveshaft assembly
- Fitment problems when replacing a damaged Cadillac ATS rear drive shaft
Installation Notes and Tips
Verify rear fitment before ordering: Fits 2017-2018 Cadillac ATS, rear. Confirm the compressed length, bolt-on end type, and driveline configuration against the original part before installation. Inspect related driveline components, mounting points, and fasteners for wear or damage during replacement. Because this assembly is pre-balanced, avoid altering the shaft before installation.
Quality Assurance
Dorman supplies this as a standard replacement driveline assembly with new core components and pre-balanced construction for consistent service fitment. Part number 986-475 is built to replace the original rear drive shaft on select Cadillac ATS models with the specified configuration.
| Brand | Dorman |
|---|---|
| Part Number | 986-475 |
| Compressed Length | 50.125 |
| 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) | 50.125 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) | 50.125 in. |
| Longitud total ajustable | No |
| Overall Length Adjustable | No |
| Overall Length Adjustable | Non |
| Package Contents | 1 driveshaft |
This part fits 2 vehicles. Search below:
| Year | Make | Model | Submodel | Drive Type | Transmission | Liters | Cylinders | Position | Notes |
|---|---|---|---|---|---|---|---|---|---|
| 2018 | Cadillac | ATS | V | RWD | Manual | 3.6L | V6 | Rear | |
| 2017 | Cadillac | ATS | V | RWD | Manual | 3.6L | V6 | 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.