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Dorman 300-315RD Power Steering Pump Pulley
Durable Power Steering Pump Pulley for Chrysler and Dodge Vehicles
The Dorman 300-315RD power steering pump pulley is engineered to provide reliable performance for select Chrysler and Dodge models. Designed with precision, this steel pulley ensures consistent operation of the power steering system in vehicles like the Dodge Durango, Chrysler Aspen, and Dodge Ram 1500.
Key Features of the Dorman 300-315RD Power Steering Pump Pulley
- Constructed from durable steel with a black finish for corrosion resistance
- Measures 5.5 inches in outside diameter with a 1.1-inch width
- Features 6 grooves compatible with serpentine belts
- Press fit mount type with a single mounting hole for secure installation
- Standard replacement grade designed to meet OEM specifications
- Compatible with power steering systems on Chrysler Aspen, Dodge Durango, and Ram 1500
Detailed Description and Specifications
The Dorman 300-315RD power steering pump pulley is a standard replacement component crafted from steel to withstand the demands of power steering operation. Its 6-groove design accommodates serpentine belts, ensuring proper belt alignment and tension. The pulley’s 5.5-inch outside diameter and 1.1-inch width are engineered to match factory specifications, providing a precise fit for the power steering pump. The press fit mount type with a single mounting hole simplifies installation while maintaining a secure connection. This pulley is specifically compatible with Chrysler Aspen, Dodge Durango, and Dodge Ram 1500 models, making it a reliable choice for these vehicles.
Common Applications and Issues Addressed
- Replacement of worn or damaged power steering pump pulleys
- Resolving belt slippage or misalignment in the power steering system
- Eliminating noise caused by pulley wear or damage
- Restoring proper power steering pump function for improved steering response
- Addressing pulley corrosion or structural fatigue over time
Installation Notes and Tips
This power steering pump pulley is designed for press fit installation and does not include mounting hardware or installation instructions. It is recommended to use appropriate tools to press the pulley onto the power steering pump shaft carefully to avoid damage. Verify belt alignment and tension after installation to ensure optimal performance. Professional installation is advised if unfamiliar with power steering system components.
Quality Assurance and Warranty Information
Dorman manufactures this power steering pump pulley to meet standard replacement quality levels, ensuring compatibility and durability. While specific warranty details are not provided, Dorman products typically adhere to industry standards for replacement parts. Confirm warranty coverage with the product documentation or supplier at the time of purchase.
| Brand | Dorman |
| Part Number | 300-315RD |
| Belt Type | Serpentine |
| Color | Black |
| Groove Quantity | 6 |
| Installation Instructions Included | No |
| Item Grade | Standard Replacement |
| Material | Steel |
| Mount Type | Press Fit |
| Mounting Hardware Included | No |
| Mounting Hole Quantity | 1 |
| Outside Diameter | 5.5 |
| Package Contents | Power Steering Pump Pulley |
| Pulley Bore | 0.627 in |
| Width | 1.1 |
This part fits 21 vehicles. Search below:
| Year | Make | Model | Liters | Cylinders | Position | Notes |
|---|---|---|---|---|---|---|
| 2007 | Chrysler | Aspen | 4.7L | V8 | N/A | w/6 Rib Serpentine Belt |
| 2007 | Dodge | Durango | 3.7L | V6 | N/A | w/6 Rib Serpentine Belt |
| 2007 | Dodge | Durango | 4.7L | V8 | N/A | w/6 Rib Serpentine Belt |
| 2007 | Dodge | Ram 1500 | 3.7L | V6 | N/A | w/6 Rib Serpentine Belt |
| 2007 | Dodge | Ram 1500 | 4.7L | V8 | N/A | w/6 Rib Serpentine Belt |
| 2006 | Dodge | Durango | 3.7L | V6 | N/A | w/6 Rib Serpentine Belt |
| 2006 | Dodge | Durango | 4.7L | V8 | N/A | w/6 Rib Serpentine Belt |
| 2006 | Dodge | Ram 1500 | 3.7L | V6 | N/A | w/6 Rib Serpentine Belt |
| 2006 | Dodge | Ram 1500 | 4.7L | V8 | N/A | w/6 Rib Serpentine Belt |
| 2005 | Dodge | Durango | 3.7L | V6 | N/A | w/6 Rib Serpentine Belt |
| 2005 | Dodge | Durango | 4.7L | V8 | N/A | w/6 Rib Serpentine Belt |
| 2005 | Dodge | Ram 1500 | 3.7L | V6 | N/A | w/6 Rib Serpentine Belt |
| 2005 | Dodge | Ram 1500 | 4.7L | V8 | N/A | w/6 Rib Serpentine Belt |
| 2004 | Dodge | Durango | 3.7L | V6 | N/A | w/6 Rib Serpentine Belt |
| 2004 | Dodge | Durango | 4.7L | V8 | N/A | w/6 Rib Serpentine Belt |
| 2004 | Dodge | Ram 1500 | 3.7L | V6 | N/A | w/6 Rib Serpentine Belt |
| 2004 | Dodge | Ram 1500 | 4.7L | V8 | N/A | w/6 Rib Serpentine Belt |
| 2003 | Dodge | Ram 1500 | 3.7L | V6 | N/A | w/6 Rib Serpentine Belt |
| 2003 | Dodge | Ram 1500 | 4.7L | V8 | N/A | w/6 Rib Serpentine Belt |
| 2002 | Dodge | Ram 1500 | 3.7L | V6 | N/A | w/6 Rib Serpentine Belt |
| 2002 | Dodge | Ram 1500 | 4.7L | V8 | N/A | w/6 Rib Serpentine Belt |
* 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.