Delphi TA5772 Steering Tie Rod End - Rear Inner

Delphi TA5772 Rear Inner Tie Rod End

Delphi TA5772 is a standard replacement steering tie rod end built for rear inner steering service on select Ford, Lincoln, and Mercury vehicles. It combines OE-focused dimensional control with a coated steel housing and pre-greased construction for dependable steering linkage service.

Key Features

• Rear inner steering tie rod end for select applications
• Fits 2001-2005 Ford Explorer, rear inner
• Fits 2003-2005 Lincoln Aviator, rear inner
• Fits 2002-2005 Mercury Mountaineer, rear inner
• Pre-greased design with no grease fitting
• Adjustable straight design for steering linkage service
• Steel housing and steel tie rod construction with coated finish
• Female end 1 and male end 2 configuration
• End 1 thread diameter: 14.0 mm; end 2 thread diameter: 12.0 mm
• Mounting hardware included

Detailed Description

Delphi TA5772 is engineered as a standard replacement steering tie rod end for the rear inner position. It is built with a steel housing, steel tie rod material, and a coated black finish to support long-term service in steering systems. The pre-greased design and Polyoxymethilen (POM) bearing material help provide smooth operation without requiring a grease fitting.

Delphi applies OE-level dimensional and material analysis to help maintain proper part-to-part compatibility, and this component is tested across extreme temperature ranges and salt-spray exposure to evaluate durability. For buyers searching for a rear inner tie rod end for Ford Explorer, Lincoln Aviator, or Mercury Mountaineer, Delphi TA5772 provides a direct-fit steering service option. This part cross-references Mevotech Supreme MS40725 for the same application.

What This Part Helps Address

• Loose or imprecise steering feel from worn inner tie rod components
• Excessive play in the rear steering linkage
• Uneven tire wear caused by steering geometry wear
• Clunking or knocking from worn steering joints
• Restoration of steering response on high-mileage Ford Explorer, Lincoln Aviator, and Mercury Mountaineer models

Installation Notes and Tips

Verify rear inner position, thread direction, and thread diameters before installation. Delphi TA5772 is adjustable and uses clockwise thread direction at both ends. Always inspect related steering components, align the vehicle after replacement, and confirm proper torque and alignment settings during service.

Quality Assurance

Delphi uses OE-focused engineering and validation methods for its aftermarket steering portfolio. This part is evaluated for temperature extremes and corrosion exposure, with dimensional and material analysis used to support fit and function across the listed applications.