Delphi TA5389 Steering Tie Rod End - Left Outer

Delphi Steering Tie Rod End TA5389 Overview

The Delphi TA5389 steering tie rod end is designed for reliable steering performance on select Ford, Lincoln, and Mercury vehicles. Engineered with high-strength steel and coated for durability, this part ensures consistent handling and safety for models like the Ford Fusion, Lincoln MKZ, and Mercury Milan.

• Compatible with Ford Fusion, Lincoln MKZ, Mercury Milan, and Zephyr
• High-strength steel housing with a black coated finish for corrosion resistance
• Pre-greased and grease fitting included for easy maintenance
• Includes dust boot made from chloroprene rubber to protect internal components
• Standard grade replacement with bent type design and threaded stud ends
• Mounting hardware included for straightforward installation

Technical Details and Construction

The TA5389 tie rod end features a bent design with a 49.0 mm width and 88.5 mm height, optimized for precise steering geometry. The housing is constructed from high-strength steel, providing durability under typical driving stresses. The tube diameter measures 22.0 mm (0.866 inches), and the stud length from center to end is 145.0 mm (5.71 inches). Both ends have clockwise thread direction, with the female end 2 thread diameter at 14.0 mm (0.551 inches) and a 1.5 mm thread pitch. The bearing material is plastic, and the dust boot is made from chloroprene rubber, offering protection against dirt and moisture. This tie rod end is pre-greased and greaseable, with a grease fitting included to facilitate ongoing lubrication and extend service life.

Applications and Problem Solving

• Replaces worn or damaged tie rod ends on Ford Fusion, Lincoln MKZ, Mercury Milan, and Zephyr models
• Addresses steering play or looseness that can cause poor handling or uneven tire wear
• Eliminates noise or vibration from failing steering components
• Restores proper steering alignment and response
• Prevents contamination and premature wear with included dust boot and grease fitting

Installation Notes and Tips

• Includes mounting hardware for direct replacement; no additional parts required
• Ensure proper torque specifications are followed during installation
• Use the grease fitting to lubricate the joint after installation and during routine maintenance
• Verify thread directions and sizes to match vehicle specifications before installation
• Check alignment after replacement to maintain optimal steering performance

Quality Assurance and Warranty

The Delphi TA5389 steering tie rod end is manufactured to meet standard replacement grade specifications, ensuring reliable performance and durability. The part is coated to resist corrosion and includes a dust boot to protect internal components. Delphi provides quality assurance consistent with OEM standards. Warranty coverage details should be confirmed with the parts distributor or vehicle manufacturer.