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Cardone 21-4056 Power Steering Pump
Overview of Cardone Power Steering Pump 21-4056
The Cardone Power Steering Pump 21-4056 is a remanufactured hydraulic pump designed specifically for Subaru Legacy and Outback models. Engineered to restore proper steering assist, this pump includes a press-on pulley and a sealing kit to ensure reliable operation.
- Remanufactured power steering pump with included pulley
- Compatible with Subaru Legacy and Outback vehicles
- Aluminum housing for durability and heat dissipation
- Hose barb inlet and threaded outlet attachment types
- Includes hydraulic pump, instruction sheet, and sealing kit
- O-ring type hose port for secure connections
- Remote reservoir compatible, reservoir not included
- Power steering outlet thread size 14x1.5
Detailed Product Description
This Cardone Power Steering Pump 21-4056 is part of the Power Steering Pump brand line, which focuses on remanufactured components designed to meet or exceed original equipment specifications. The pump features an aluminum housing that provides strength while helping to dissipate heat generated during operation. It comes with a press-on pulley, which is included to simplify installation and ensure proper fitment. The pump’s inlet uses a hose barb attachment, while the outlet is threaded, allowing for secure and leak-resistant connections. The O-ring hose port type further enhances sealing performance. This pump is designed for use with Subaru Legacy and Outback models, providing reliable steering assist and restoring hydraulic pressure to the steering system.
Common Applications and Issues Addressed
- Restores power steering assist in Subaru Legacy and Outback vehicles
- Eliminates whining noises caused by worn or failing pumps
- Resolves hard steering or inconsistent assist at low engine RPM
- Addresses fluid flow issues related to debris in the flow control valve bore
- Replaces pumps with damaged or cracked pulleys
Installation Notes and Tips
- Ensure the press-on pulley is properly seated on the pump shaft to avoid damage
- Use the included sealing kit to prevent leaks at hose connections
- Check power steering fluid condition and replace if recommended by the vehicle manufacturer
- Verify compatibility with Subaru Legacy and Outback models before installation
- Mounting hardware is not included; reuse original hardware or source separately
Quality Assurance and Warranty
The Cardone Power Steering Pump 21-4056 is remanufactured to meet strict quality standards, ensuring reliable performance and durability. While specific warranty details are not provided here, Cardone products typically come with a limited warranty covering defects in materials and workmanship. Refer to the product documentation or manufacturer for exact warranty terms.
| Brand | Cardone |
|---|---|
| Part Number | 21-4056 |
| Position | Power Steering Pump |
| E-Waste | No |
| Hose Port Type | O-Ring |
| Housing Material | Aluminum |
| Mounting Hardware Included | No |
| Package Contents | Hydraulic Pump; Instruction Sheet; Sealing Kit |
| Power Steering Outlet ID Size | 0 |
| Power Steering Outlet Thread Size | 14x1.5 |
| Power Steering Pump Inlet Attachement Type | Hose barb |
| Power Steering Pump Outlet Attachment Type | Threaded |
| Power Steering Reservoir Cap Included | No |
| Product Condition | Remanufactured |
| Pulley Attachement Type | Press-On |
| Pulley Included | Yes |
| Remote Reservoir | Yes |
| Reservoir Included | No |
This part fits 6 vehicles. Search below:
| Year | Make | Model | Liters | Cylinders | Position | Notes |
|---|---|---|---|---|---|---|
| 2012 | Subaru | Legacy | 2.5L | H4 | N/A | Reservoir not included, in-line filter, OE fluid & system flush required for warranty.; Power Steering Pump |
| 2012 | Subaru | Outback | 2.5L | H4 | N/A | Reservoir not included, in-line filter, OE fluid & system flush required for warranty.; Power Steering Pump |
| 2011 | Subaru | Legacy | 2.5L | H4 | N/A | Reservoir not included, in-line filter, OE fluid & system flush required for warranty.; Power Steering Pump |
| 2011 | Subaru | Outback | 2.5L | H4 | N/A | Reservoir not included, in-line filter, OE fluid & system flush required for warranty.; Power Steering Pump |
| 2010 | Subaru | Legacy | 2.5L | H4 | N/A | Reservoir not included, in-line filter, OE fluid & system flush required for warranty.; Power Steering Pump |
| 2010 | Subaru | Outback | 2.5L | H4 | N/A | Reservoir not included, in-line filter, OE fluid & system flush required for warranty.; Power Steering Pump |
* 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.