Cardone 21-5439 Power Steering Pump

Overview of Cardone Power Steering Pump 21-5439

The Cardone Power Steering Pump 21-5439 is a remanufactured hydraulic pump designed for Chrysler and Dodge vehicles, including the 300, Challenger, Charger, and Magnum models. Engineered with an aluminum housing and a remote reservoir design, this pump provides reliable power steering assistance tailored to specific vehicle requirements.

• Remanufactured power steering pump with aluminum housing
• Compatible with Chrysler 300, Dodge Challenger, Charger, and Magnum
• Includes hydraulic pump, instruction sheet, and sealing kit
• Features O-ring hose port type and threaded outlet attachment (16x1.5 thread size)
• Press-on pulley attachment type; pulley not included
• Remote reservoir design; reservoir and mounting hardware not included

Detailed Product Description

This Cardone Power Steering Pump 21-5439 is part of the Power Steering Pump brand line, which focuses on delivering remanufactured components that meet or exceed OEM specifications. The pump features an aluminum housing for durability and heat dissipation, and it uses a hose barb inlet attachment with a threaded outlet for secure connections. The O-ring hose port type ensures a tight seal to prevent leaks. While the pulley is not included, the pump is designed for a press-on pulley attachment, allowing compatibility with existing pulleys on your vehicle.

Compatible Vehicles and Applications

This power steering pump is compatible with select Chrysler and Dodge models, specifically the Chrysler 300 and Dodge Challenger, Charger, and Magnum. It is designed to restore proper steering assist and hydraulic pressure in these vehicles, ensuring smooth and responsive steering performance.

• Restores power steering assist in Chrysler 300 and Dodge muscle cars
• Replaces worn or failing power steering pumps causing hard steering
• Addresses whining noises related to pump wear or contamination
• Helps resolve inconsistent steering assist at varying engine RPMs
• Suitable for vehicles with remote reservoir power steering systems

Installation Notes and Tips

When installing the Cardone 21-5439 power steering pump, note that mounting hardware and pulley are not included and must be reused or sourced separately. Ensure the pressure hose is free of contamination before installation to avoid premature pump failure. The pump uses a press-on pulley attachment, so handle the pulley carefully to prevent cracking or damage. Follow the included instruction sheet for proper sealing kit installation and torque specifications. Regularly check and replace power steering fluid as recommended by the vehicle manufacturer to maintain optimal pump performance.

Quality Assurance and Warranty

Cardone remanufactured power steering pumps undergo rigorous testing to meet OEM standards for fit, form, and function. The 21-5439 pump is built with quality materials such as an aluminum housing and includes a sealing kit to ensure leak-free operation. While specific warranty details are not provided here, Cardone products typically come with a limited warranty covering defects in materials and workmanship. Consult the product documentation or Cardone directly for exact warranty terms.