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Cardone 21-5448 Power Steering Pump
Reliable Power Steering Pump for Cadillac SRX
The Cardone Power Steering Pump 21-5448 is a remanufactured component designed specifically for Cadillac SRX models. Engineered to restore smooth and responsive steering, this pump ensures consistent hydraulic pressure for optimal vehicle control.
- Remanufactured power steering pump for Cadillac SRX
- Aluminum housing for durability and heat dissipation
- O-ring hose port type for secure fluid connections
- Threaded outlet attachment with 18x1.5 thread size
- Includes hydraulic pump, instruction sheet, and sealing kit
- Press-on pulley attachment type (pulley not included)
- Compatible with remote reservoir systems
About the Cardone Power Steering Pump Line
The Cardone Power Steering Pump product line focuses on remanufactured pumps that meet or exceed original equipment specifications. These pumps are rebuilt using quality components and undergo rigorous testing to ensure reliable performance. The 21-5448 model fits within this line, offering a cost-effective solution for restoring power steering function in Cadillac SRX vehicles.
Product Details and Specifications
This power steering pump features an aluminum housing that provides strength while helping to dissipate heat generated during operation. The inlet uses a hose barb attachment type, and the outlet is threaded with an 18x1.5 size, designed for secure and leak-free connections. The pump includes one outlet port and is compatible with remote reservoir setups, although the reservoir and pulley are not included. The pulley attaches via a press-on method, so ensure your existing pulley is in good condition or replaced separately.
Common Applications and Problem Solving
- Restores hydraulic pressure for smooth steering response in Cadillac SRX
- Eliminates whining noises caused by worn or failing pumps
- Resolves hard steering issues, especially at low engine RPM
- Addresses contamination-related pressure loss by replacing the pump
- Improves overall steering system reliability and safety
Installation Notes and Tips
When installing the Cardone 21-5448 power steering pump, verify that the pulley is undamaged and properly aligned, as the pulley is not included. Use the provided sealing kit to ensure leak-free connections at the hose ports. Since mounting hardware is not included, retain or source the necessary bolts and brackets from your original setup. It is recommended to flush the power steering fluid and inspect hoses for contamination to prevent premature pump failure.
Quality Assurance and Warranty
This remanufactured power steering pump undergoes thorough testing to meet performance standards. Cardone provides a warranty on this part to cover defects in materials and workmanship, offering peace of mind for your Cadillac SRX power steering repair.
| Brand | Cardone |
| Part Number | 21-5448 |
| Position | Power Steering Pump |
| E-Waste | No |
| FAQs | I bought a replacement power steering pump and my original pulley |
| FAQs | I only have assist when increasing engine rpm after installing th |
| FAQs | Most likely cause is contamination. remove the pressure hose and |
| FAQs | Should i ever change my fluid, even though nothing is wrong? |
| FAQs | The problem is not in the pump, it is in the steering gear. the p |
| FAQs | The pulley may have cracked upon removal. if the shaft was mushro |
| FAQs | Why do i still have hard steering in one direction after i replac |
| FAQs | Why is the pump making a whining noise all of the time? |
| FAQs | Yes. some o.e. manufacturers recommend that power steering fluid |
| 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 | 18x1.5 |
| Power Steering Pump Inlet Attachement Type | Hose barb |
| Power Steering Pump Outlet Attachment Type | Threaded |
| Power Steering Pump Outlet Quantity | 1 |
| 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 6 vehicles. Search below:
| Year | Make | Model | Liters | Cylinders | Position | Notes |
|---|---|---|---|---|---|---|
| 2009 | Cadillac | SRX | 3.6L | V6 | N/A | Reservoir not included, in-line filter, OE fluid & system flush required for warranty.; Power Steering Pump |
| 2008 | Cadillac | SRX | 3.6L | V6 | N/A | Reservoir not included, in-line filter, OE fluid & system flush required for warranty.; Power Steering Pump |
| 2007 | Cadillac | SRX | 3.6L | V6 | N/A | Reservoir not included, in-line filter, OE fluid & system flush required for warranty.; Power Steering Pump |
| 2006 | Cadillac | SRX | 3.6L | V6 | N/A | Reservoir not included, in-line filter, OE fluid & system flush required for warranty.; Power Steering Pump |
| 2005 | Cadillac | SRX | 3.6L | V6 | N/A | Reservoir not included, in-line filter, OE fluid & system flush required for warranty.; Power Steering Pump |
| 2004 | Cadillac | SRX | 3.6L | V6 | 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.