Cardone 21-162R Power Steering Pump

Overview of Cardone Power Steering Pump 21-162R

The Cardone Power Steering Pump 21-162R is a remanufactured hydraulic pump designed specifically for Mazda 6 models. This power steering pump ensures reliable steering assist by maintaining proper hydraulic pressure within the steering system.

• Remanufactured power steering pump with included pulley
• Aluminum housing for durability and heat dissipation
• Includes hydraulic pump, instruction sheet, and sealing kit
• Power steering outlet thread size: 14x1.5 with threaded outlet attachment
• Inlet attachment type: hose barb with seat-type hose port
• Press-on pulley attachment type included
• Compatible with Mazda 6 models requiring part number 21-162R

About the Cardone Power Steering Pump Product Line

The Cardone Power Steering Pump product line focuses on remanufactured components that meet or exceed original equipment specifications. These pumps are engineered to restore proper steering function and hydraulic pressure, providing a cost-effective alternative to new units. The 21-162R model is part of this line, offering a balance of quality and value for Mazda 6 owners.

Detailed Product Description

This Cardone power steering pump features an aluminum housing that provides strength and efficient heat dissipation during operation. The pump includes a press-on pulley and a sealing kit to ensure a secure and leak-free installation. The inlet uses a hose barb attachment, while the outlet is threaded with a 14x1.5 size, designed to fit the hydraulic lines of the Mazda 6 steering system. The package contains the hydraulic pump, an instruction sheet for installation guidance, and the necessary sealing components. Note that mounting hardware and reservoir cap are not included, but the reservoir is part of the assembly.

Common Applications and Issues Addressed

• Restores power steering assist for Mazda 6 models experiencing hard steering
• Eliminates whining noises caused by worn or contaminated pumps
• Resolves intermittent or weak steering assist at low engine RPM
• Addresses leaks or pressure loss due to damaged pump components
• Replaces pumps with enlarged or damaged input shafts affecting pulley fitment

Installation Notes and Tips

• Ensure the power steering fluid is flushed and replaced to avoid contamination
• Bleed air from the system to prevent whining noises after installation
• Verify pulley alignment and secure press-on pulley attachment
• Check hose connections for proper fit with seat-type ports and threaded outlets
• Follow the included instruction sheet carefully for torque specifications and sealing procedures

Quality Assurance and Warranty

The Cardone 21-162R power steering pump 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. Consult product documentation or supplier information for exact warranty terms.