Cardone 21-5416 Power Steering Pump

Reliable Power Steering Pump for Lincoln Aviator

The Cardone Power Steering Pump 21-5416 is designed to restore smooth and responsive steering for your Lincoln Aviator. This remanufactured pump offers a durable aluminum housing and includes a pulley and sealing kit to ensure proper installation and operation.

• Remanufactured power steering pump with aluminum housing
• Includes hydraulic pump, instruction sheet, sealing kit, and pulley
• Compatible with Lincoln Aviator models
• Features hose barb inlet and threaded outlet attachment types
• Press-on pulley attachment type included
• Remote reservoir compatible, reservoir not included
• Power steering outlet thread size 16x1.5 with O-ring hose port

About the Cardone Power Steering Pump Line

The Cardone Power Steering Pump product line focuses on remanufactured components engineered to meet or exceed original equipment specifications. This line provides reliable hydraulic pumps designed for specific vehicle applications, such as the Lincoln Aviator, ensuring proper fit and function. The 21-5416 pump is part of this line, offering a balance of quality and value with included installation components like the pulley and sealing kit.

Product Details and Specifications

This power steering pump features an aluminum housing for durability and heat dissipation. The inlet uses a hose barb attachment, while the outlet is threaded (16x1.5) and sealed with an O-ring to prevent leaks. The pump includes one outlet port and a press-on pulley for easy installation. Although the pump supports a remote reservoir setup, the reservoir itself is not included. Mounting hardware is not provided, so reusing existing hardware is necessary.

Common Applications and Problem Solving

• Restores power assist for Lincoln Aviator steering systems
• Eliminates whining noises caused by worn or failing pumps
• Resolves hard steering issues in one or both directions
• Addresses fluid flow problems due to debris in the flow control valve bore
• Replaces pumps with damaged input shafts or pulleys

Installation Notes and Tips

Ensure the pulley included matches your original setup before installation. Since mounting hardware is not included, retain your existing bolts and brackets. Check the condition of your power steering fluid and consider replacement if recommended by your vehicle manufacturer. Properly torque all fittings and verify no leaks at the O-ring sealed outlet. Follow the included instruction sheet for detailed installation guidance.

Quality Assurance and Warranty

This Cardone Power Steering Pump 21-5416 is remanufactured to meet OEM standards, providing reliable performance for your Lincoln Aviator. 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 Cardone directly for exact warranty terms.