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Cardone 21-5188 Power Steering Pump
Overview of Cardone Power Steering Pump 21-5188
The Cardone Power Steering Pump 21-5188 is a remanufactured hydraulic pump designed for select Volvo models including the S60, V70, and XC70. Engineered to restore proper steering assist, this pump is a reliable replacement for worn or failing power steering components.
- Remanufactured power steering pump for Volvo S60, V70, XC70
- Aluminum housing for durability and heat dissipation
- Includes hydraulic pump, instruction sheet, and sealing kit
- Press-on pulley attachment type (pulley not included)
- O-ring hose port type with hose barb inlet and bolt-on outlet
- Single power steering pump outlet with 0.418 inch ID size
- Compatible with remote reservoir systems (reservoir not included)
Cardone Power Steering Pump Product Line Details
The Cardone Power Steering Pump line focuses on remanufactured components that meet or exceed OEM specifications. This product line emphasizes quality restoration of hydraulic power steering systems, providing a cost-effective alternative to new pumps. The 21-5188 model maintains critical features such as aluminum housing and precise attachment types to ensure compatibility and performance in Volvo vehicles.
Product Description and Features
This remanufactured power steering pump features an aluminum housing that offers strength and efficient heat dissipation. The pump uses an O-ring type hose port and a hose barb inlet attachment, ensuring a secure and leak-resistant connection. The outlet is bolt-on style with a single outlet port sized at 0.418 inches, designed to fit the hydraulic lines of compatible Volvo models. The pulley attachment is press-on, but note that the pulley is not included with this unit. The pump supports remote reservoir configurations, although the reservoir itself is not part of the package. Included with the pump are an instruction sheet and a sealing kit to assist with installation and ensure proper sealing.
Common Applications and Issues Addressed
- Restores power steering assist in Volvo S60, V70, and XC70 models
- Eliminates whining noises caused by failing pumps or air in the system
- Resolves hard steering or inconsistent assist during engine RPM changes
- Addresses leaks or pressure loss due to worn pump components
- Improves steering response and fluid flow in hydraulic power steering systems
Installation Notes and Tips
When installing the Cardone 21-5188 power steering pump, ensure the pulley is compatible and properly installed since it is not included. Check for debris in the flow control valve bore to prevent flow restrictions. Bleed the system thoroughly to remove air and avoid whining noises. Use the included sealing kit to secure all connections and prevent leaks. Mounting hardware is not included, so retain original fasteners or source appropriate replacements. Follow the instruction sheet carefully for torque specifications and assembly procedures.
Quality Assurance and Warranty
This remanufactured power steering pump undergoes rigorous testing to meet performance standards. Cardone provides a warranty on this part to cover defects in materials and workmanship, ensuring reliability for your Volvo S60, V70, or XC70. Regular maintenance of power steering fluid is recommended to prolong pump life and system performance.
| Brand | Cardone |
|---|---|
| Part Number | 21-5188 |
| 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 | 0.418 |
| Power Steering Pump Inlet Attachement Type | Hose barb |
| Power Steering Pump Outlet Attachment Type | Bolt-on |
| Power Steering Reservoir Cap Included | No |
| Product Condition | Remanufactured |
| Pulley Attachement Type | Press-On |
| Pulley Included | No |
| Remote Reservoir | Yes |
| Reservoir Included | No |
This part fits 23 vehicles. Search below:
| Year | Make | Model | Submodel | Position | Notes |
|---|---|---|---|---|---|
| 2009 | Volvo | S60 | N/A | Reservoir not included, in-line filter, OE fluid & system flush required for warranty.; Power Steering Pump | |
| 2008 | Volvo | S60 | N/A | Reservoir not included, in-line filter, OE fluid & system flush required for warranty.; Power Steering Pump | |
| 2007 | Volvo | S60 | T5 Inspiration | N/A | Reservoir not included, in-line filter, OE fluid & system flush required for warranty.; Power Steering Pump |
| 2007 | Volvo | S60 | T5 Kinetic | N/A | Reservoir not included, in-line filter, OE fluid & system flush required for warranty.; Power Steering Pump |
| 2007 | Volvo | S60 | T5 | N/A | Reservoir not included, in-line filter, OE fluid & system flush required for warranty.; Power Steering Pump |
| 2007 | Volvo | S60 | 2.5T | N/A | Reservoir not included, in-line filter, OE fluid & system flush required for warranty.; Power Steering Pump |
| 2007 | Volvo | V70 | 2.5T | N/A | Reservoir not included, in-line filter, OE fluid & system flush required for warranty.; Power Steering Pump |
| 2007 | Volvo | V70 | 2.4 | N/A | Reservoir not included, in-line filter, OE fluid & system flush required for warranty.; Power Steering Pump |
| 2007 | Volvo | XC70 | N/A | Reservoir not included, in-line filter, OE fluid & system flush required for warranty.; Power Steering Pump | |
| 2006 | Volvo | S60 | T5 Sport | N/A | Reservoir not included, in-line filter, OE fluid & system flush required for warranty.; Power Steering Pump |
| 2006 | Volvo | S60 | T5 | N/A | Reservoir not included, in-line filter, OE fluid & system flush required for warranty.; Power Steering Pump |
| 2006 | Volvo | S60 | 2.5T | N/A | Reservoir not included, in-line filter, OE fluid & system flush required for warranty.; Power Steering Pump |
| 2006 | Volvo | V70 | 2.5T | N/A | Reservoir not included, in-line filter, OE fluid & system flush required for warranty.; Power Steering Pump |
| 2006 | Volvo | V70 | 2.4 | N/A | Reservoir not included, in-line filter, OE fluid & system flush required for warranty.; Power Steering Pump |
| 2006 | Volvo | XC70 | N/A | Reservoir not included, in-line filter, OE fluid & system flush required for warranty.; Power Steering Pump | |
| 2005 | Volvo | S60 | 2.5T AWD | N/A | Reservoir not included, in-line filter, OE fluid & system flush required for warranty.; Power Steering Pump |
| 2005 | Volvo | S60 | 2.4 | N/A | Reservoir not included, in-line filter, OE fluid & system flush required for warranty.; Power Steering Pump |
| 2005 | Volvo | S60 | T5 | N/A | Reservoir not included, in-line filter, OE fluid & system flush required for warranty.; Power Steering Pump |
| 2005 | Volvo | S60 | 2.5T | N/A | Reservoir not included, in-line filter, OE fluid & system flush required for warranty.; Power Steering Pump |
| 2005 | Volvo | V70 | 2.5T | N/A | Reservoir not included, in-line filter, OE fluid & system flush required for warranty.; Power Steering Pump |
| 2005 | Volvo | V70 | 2.4 | N/A | Reservoir not included, in-line filter, OE fluid & system flush required for warranty.; Power Steering Pump |
| 2005 | Volvo | V70 | T5 | N/A | Reservoir not included, in-line filter, OE fluid & system flush required for warranty.; Power Steering Pump |
| 2005 | Volvo | XC70 | 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.