Cardone 21-5140 Power Steering Pump

Overview of Cardone Power Steering Pump 21-5140

The Cardone Power Steering Pump 21-5140 is a remanufactured component designed specifically for Subaru Impreza models. This pump ensures reliable power steering performance by maintaining proper hydraulic pressure and fluid flow within the steering system.

• Remanufactured power steering pump for Subaru Impreza
• Aluminum housing for durability and heat dissipation
• Hose barb inlet and threaded outlet attachment types
• Includes hydraulic pump, instruction sheet, and sealing kit
• O-ring type hose port for secure connections
• Bolt-on pulley attachment (pulley not included)
• Power steering outlet thread size 14x1.5
• No mounting hardware or reservoir included

About the Cardone Power Steering Pump Product Line

The Cardone Power Steering Pump line focuses on remanufactured pumps that meet or exceed OEM specifications. These pumps are engineered to restore proper steering assist and hydraulic function, providing a cost-effective alternative to new units. The 21-5140 model is part of this line, offering compatibility and reliable performance for Subaru Impreza vehicles.

Detailed Product Description

This remanufactured power steering pump features an aluminum housing that helps reduce weight while providing strength and efficient heat dissipation. The inlet uses a hose barb attachment type, and the outlet is threaded with a 14x1.5 size, ensuring a secure fit with compatible power steering hoses. The hose port uses an O-ring seal to prevent leaks. The pulley attaches via a bolt-on method, but note that the pulley is not included with this pump. The package includes the hydraulic pump itself, an instruction sheet for installation guidance, and a sealing kit to ensure proper sealing during assembly.

Common Applications and Issues Addressed

• Restores power steering assist in Subaru Impreza models
• Replaces pumps with input shaft or pulley attachment failures
• Eliminates whining noises caused by worn or damaged pumps
• Resolves hard steering or inconsistent assist issues
• Addresses fluid flow problems due to debris in the flow control valve bore

Installation Notes and Tips

• Ensure the pulley from the original pump is compatible and properly installed, as this pump does not include a pulley
• 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 hose port O-ring is seated correctly to avoid fluid loss
• Mounting hardware is not included; reuse original hardware or source separately

Quality Assurance and Warranty

The Cardone Power Steering Pump 21-5140 is remanufactured to meet OEM standards, ensuring reliable operation and longevity. While specific warranty details are not provided here, Cardone typically offers limited warranties on remanufactured components. It is recommended to consult product documentation or the manufacturer for exact warranty terms.