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Dorman 938-090 Drive Shaft - Front
Durable Drive Shaft for Ram 1500 and 1500 Classic
The Dorman 938-090 drive shaft is engineered to provide reliable driveline performance for Ram 1500 and 1500 Classic models. Constructed from steel and including CV joints, this drive shaft is designed to maintain smooth power transfer and vehicle stability.
- Made from durable steel shaft material
- Includes constant velocity (CV) joints for smooth operation
- Regular grade type for standard performance needs
- 33.12 inches in length with a 2.5-inch shaft diameter
- Wall thickness of 0.083 inches for strength and durability
- Does not include slip yoke or axle nut
- Non-greaseable and fixed overall length design
- Package contains one complete drive shaft assembly
Technical Details of Dorman 938-090 Drive Shaft
This drive shaft is specifically designed for Ram 1500 and 1500 Classic trucks, ensuring compatibility and proper fitment. The steel shaft material offers strength and resistance to wear, while the included CV joints help maintain consistent torque transfer and reduce vibration. With a shaft diameter of 2.5 inches and a wall thickness of 0.083 inches, the drive shaft balances durability with weight considerations. The fixed length of 33.12 inches means it is ready to install without adjustment, and the absence of a slip yoke or axle nut requires using existing components or separately sourced parts.
Applications and Problem Resolution
- Replaces worn or damaged drive shafts on Ram 1500 and 1500 Classic models
- Addresses issues with vibration or noise from faulty CV joints
- Restores proper driveline function after shaft bending or cracking
- Eliminates driveline binding caused by compromised shaft integrity
- Supports smooth power delivery for improved vehicle handling
Installation Notes and Tips
Installation of the Dorman 938-090 drive shaft requires proper alignment and torque specifications to ensure driveline balance. Since the drive shaft does not include an axle nut or slip yoke, verify compatibility with existing hardware or acquire necessary components separately. The non-greaseable design means no additional lubrication is required during installation. It is recommended to inspect surrounding driveline components for wear during replacement.
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 products typically come with a limited warranty covering defects in materials and workmanship. This drive shaft is designed to provide consistent service life when installed according to manufacturer guidelines.
| Brand | Dorman |
| Part Number | 938-090 |
| Axle Nut Included | No |
| CV Joints Included | Yes |
| Drive Shaft Length (In) | 33.12 in |
| Drive Shaft Wall Thickness (In) | 0.083 in |
| Grade Type | Regular |
| Greaseable Drive Shaft | No |
| Overall Length Adjustable | No |
| Package Contents | 1 Driveshaft |
| Piston Quantity | No |
| Shaft Diameter | 2.5 |
| Shaft Material | Steel |
This part fits 8 vehicles. Search below:
| Year | Make | Model | Drive Type | Transmission | Position | Notes |
|---|---|---|---|---|---|---|
| 2019 | Ram | 1500 Classic | 4WD | Automatic | Front | |
| 2018 | Ram | 1500 | 4WD | Automatic | Front | |
| 2017 | Ram | 1500 | 4WD | Automatic | Front | |
| 2016 | Ram | 1500 | 4WD | Automatic | Front | |
| 2015 | Ram | 1500 | 4WD | Automatic | Front | |
| 2014 | Ram | 1500 | 4WD | Automatic | Front | |
| 2013 | Ram | 1500 | 4WD | Automatic | Front | |
| 2012 | Ram | 1500 | 4WD | Front |
* 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.