Cardone 20-57993 Power Steering Pump

Overview of Cardone Power Steering Pump 20-57993

The Cardone Power Steering Pump 20-57993 is a remanufactured hydraulic pump designed for select GM vehicles. It provides reliable power steering assistance for Buick, Chevrolet, Pontiac, and Saturn models, including the Aztek, Montana, Relay, Rendezvous, Terraza, and Uplander.

• Remanufactured power steering pump with cast iron housing
• Includes hydraulic pump, instruction sheet, and sealing kit
• O-ring hose port type for secure connections
• Threaded outlet attachment with 16x1.5 thread size
• Hose barb inlet attachment for easy installation
• Press-on pulley attachment type (pulley not included)
• Compatible with power steering systems requiring a remote reservoir

About the Cardone Power Steering Pump Product Line

The Cardone Power Steering Pump line focuses on remanufactured components engineered to meet or exceed original equipment specifications. This product line emphasizes durability and precise fitment for power steering systems, ensuring consistent hydraulic pressure and steering performance. The 20-57993 pump is part of this line, offering a cast iron housing and reliable sealing components to maintain system integrity.

Detailed Product Description

This remanufactured power steering pump features a robust cast iron housing designed for durability and long service life. It uses an O-ring type hose port to ensure leak-free connections and a threaded outlet attachment sized at 16x1.5 for compatibility with factory fittings. The inlet uses a hose barb attachment type, facilitating straightforward hose installation. The pump includes a sealing kit and instruction sheet to assist with proper installation. Note that the pulley is not included and must be reused or purchased separately. This pump is compatible with vehicles that have a remote reservoir setup and does not include a reservoir cap.

Common Applications and Issues Addressed

• Restores power steering assist in Buick Aztek and Chevrolet Montana models
• Replaces failing or noisy power steering pumps in Pontiac Relay and Saturn Relay vehicles
• Eliminates whining noises caused by worn pump components
• Resolves hard steering issues related to pump failure in Rendezvous and Terraza
• Addresses fluid flow problems due to debris in the flow control valve bore

Installation Notes and Tips

• Ensure the original pulley is inspected for damage before installation, as the pulley is not included
• 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 your vehicle’s power steering system, especially regarding reservoir type
• Follow the instruction sheet carefully to avoid installation errors

Quality Assurance and Warranty

The Cardone Power Steering Pump 20-57993 is remanufactured to meet OEM 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. For exact warranty terms, consult the product documentation or Cardone directly.