OE Quality
60-Day Returns

Cardone 20-290P1 Power Steering Pump
Reliable Power Steering Pump for Ford Explorer and Mercury Mountaineer
The Cardone Power Steering Pump 20-290P1 is designed to restore smooth and responsive steering for your Ford Explorer or Mercury Mountaineer. This remanufactured pump includes a pulley and sealing kit to ensure proper installation and performance.
- Remanufactured power steering pump with press-on pulley included
- Cast iron housing for durability and long service life
- O-ring hose port type with threaded outlet attachment
- Compatible with Ford Explorer and Mercury Mountaineer models
- Includes hydraulic pump, instruction sheet, and sealing kit
- Remote reservoir compatible design
About the Cardone Power Steering Pump Line
The Cardone Power Steering Pump product line focuses on remanufactured components that meet or exceed original equipment specifications. This line provides reliable hydraulic pumps designed to restore steering assist functionality while maintaining OEM fit and function. The 20-290P1 model is part of this line, offering a cast iron housing and a press-on pulley to match factory configurations for Ford and Mercury vehicles.
Product Details and Specifications
This power steering pump features a cast iron housing for strength and durability under demanding conditions. The inlet attachment uses a hose barb design, while the outlet is threaded with a 16x1.5 thread size, ensuring secure connections. The pump includes one outlet port and is designed for use with a remote reservoir system (reservoir not included). Mounting hardware is not included, so reusing original fasteners is necessary. The pulley attachment type is press-on, and the pulley is included with the pump for a complete replacement.
Common Applications and Problem Solving
- Restores power steering assist in Ford Explorer and Mercury Mountaineer models
- Eliminates whining noises caused by worn or failing pumps
- Resolves hard steering issues, especially when turning in one direction
- Addresses contamination-related pressure loss by replacing the pump
- Improves steering response at idle and low engine RPM
Installation Notes and Tips
When installing the Cardone 20-290P1 power steering pump, ensure the original mounting hardware is available as it is not included. Use the provided sealing kit to prevent leaks at hose connections. Verify that the pulley is properly pressed onto the pump shaft before installation. It is recommended to flush the power steering fluid system and replace fluid to avoid contamination issues. Check hose connections for proper O-ring seating and secure threaded fittings to prevent leaks.
Quality Assurance and Warranty
This remanufactured power steering pump undergoes rigorous testing to meet OEM standards for performance and durability. Cardone provides a limited warranty on the 20-290P1 pump, covering defects in materials and workmanship. For optimal longevity, follow manufacturer recommendations for fluid maintenance and system inspection.
| Brand | Cardone |
|---|---|
| Part Number | 20-290P1 |
| Position | Power Steering Pump |
| E-Waste | No |
| Hose Port Type | O-Ring |
| Housing Material | Cast Iron |
| Mounting Hardware Included | No |
| Package Contents | Hydraulic Pump; Instruction Sheet; Sealing Kit |
| Power Steering Outlet ID Size | 0 |
| Power Steering Outlet Thread Size | 16x1.5 |
| 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 |
|---|---|---|---|---|---|---|
| 2004 | Ford | Explorer | 4.6L | V8 | N/A | Supplied with Pulley; Before 03/30/2004; Reservoir Not Included; In-Line Filter available; For warranty purposes it is recommended to always install a filter and to use suggested OE Fluid and flush the system; Power Steering Pump |
| 2004 | Mercury | Mountaineer | 4.6L | V8 | N/A | Supplied with Pulley; Before 03/30/2004; Reservoir Not Included; In-Line Filter available; For warranty purposes it is recommended to always install a filter and to use suggested OE Fluid and flush the system; Power Steering Pump |
| 2003 | Ford | Explorer | 4.6L | V8 | N/A | Supplied with pulley, reservoir not included, in-line filter available - always install a filter, use OE fluid, and flush system for warranty purposes.; Power Steering Pump |
| 2003 | Mercury | Mountaineer | 4.6L | V8 | N/A | Supplied with pulley, reservoir not included, in-line filter available - always install a filter, use OE fluid, and flush system for warranty purposes.; Power Steering Pump |
| 2002 | Ford | Explorer | 4.6L | V8 | N/A | Supplied with pulley, reservoir not included, in-line filter available - always install a filter, use OE fluid, and flush system for warranty purposes.; Power Steering Pump |
| 2002 | Mercury | Mountaineer | 4.6L | V8 | N/A | Supplied with pulley, reservoir not included, in-line filter available - always install a filter, use OE fluid, and flush system for warranty purposes.; 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.