Delphi TA3189 Steering Tie Rod End - Left Outer

Delphi Steering Tie Rod End TA3189 Overview

The Delphi TA3189 steering tie rod end is designed for precise steering control and durability. Engineered to fit select Lexus and Toyota models, including the CT200h, Prius, and Prius Plug-In, this component ensures reliable performance in your vehicle's steering system.

• Compatible with Lexus CT200h, Toyota Prius, and Prius Plug-In models
• Constructed from high strength steel for durability
• Pre-greased with a coated finish for corrosion resistance
• Includes dust boot made of chloroprene rubber to protect internal components
• Comes with mounting hardware for straightforward installation
• Bent type design with male threaded ends for secure fitment
• Standard grade type with plastic bearing material for smooth operation

Technical Specifications and Features

The Delphi TA3189 steering tie rod end features a black coated finish that enhances corrosion resistance and longevity. It is pre-greased to reduce maintenance needs and improve initial performance. The dust boot, made from durable chloroprene rubber, protects the joint from dirt and moisture. This bent type tie rod end has a width of 49.3 mm and a height of 94.7 mm, with a tube diameter of 22.5 mm (0.886 inches). Both ends have clockwise thread directions, with End 1 having a 12.0 mm (0.472 inch) thread diameter and End 2 a 14.0 mm (0.551 inch) thread diameter. The stud type is threaded, and the length from stud center to end measures 186.5 mm (7.343 inches). The housing is made from high strength steel, while the bearing material is plastic, balancing durability and smooth steering response.

Compatible Vehicles and Applications

This steering tie rod end is specifically compatible with the following vehicles:

• Lexus CT200h
• Toyota Prius
• Toyota Prius Plug-In

It is designed to replace worn or damaged tie rod ends in these models, restoring proper steering alignment and control.

Common Issues Addressed by the Delphi TA3189

• Steering play or looseness causing imprecise handling
• Uneven tire wear due to misaligned steering components
• Noise or clunking sounds from worn tie rod ends
• Difficulty maintaining vehicle alignment
• Vibration or instability during driving

Installation Notes and Tips

Installation of the Delphi TA3189 tie rod end requires basic steering system knowledge and appropriate tools. The part includes mounting hardware and a dust boot for protection. Since the tie rod end is pre-greased, additional lubrication is typically not necessary during installation. Ensure proper torque specifications are followed and perform a wheel alignment after replacement to maintain optimal steering performance.

Quality Assurance and Warranty

Delphi manufactures the TA3189 steering tie rod end to meet or exceed OEM standards. The use of high strength steel and coated finishes ensures durability and corrosion resistance. This part is backed by Delphi's quality control processes, providing confidence in its reliability. Warranty details should be confirmed with the point of purchase or Delphi directly.