Delphi TA2873 Steering Tie Rod End - Inner

Delphi Steering Tie Rod End TA2873 Overview

The Delphi Steering Tie Rod End TA2873 is designed for precise steering control and reliable performance. Engineered for select Audi and Porsche models, this adjustable, coated black tie rod end ensures a secure fit and long-lasting durability.

• Compatible with Audi A6, A7, A8, Q5, Q7, Q8, RS6 Avant, RS7, S6, S7, S8, SQ5, SQ7 and Porsche Cayenne, Macan, e-tron Quattro models
• Standard replacement part with steel housing and tie rod material for strength
• Pre-greased with a coated finish to resist corrosion
• Adjustable straight type with male threads on both ends (16.0 mm diameter, clockwise thread direction)
• Includes mounting hardware for straightforward installation

Technical Specifications and Features

The TA2873 tie rod end features a steel housing and tube with a diameter of 16.0 mm, providing robust structural integrity. Both ends have male threads with a 1.5 thread pitch and clockwise thread direction, allowing precise adjustment. The bearing material is polyoxymethylen (POM), which offers low friction and durability. Measuring 215.4 mm from stud center to end, this part weighs approximately 1.38 lbs. It comes pre-greased but does not include a grease fitting or dust boot.

Applications and Problem Solving

This steering tie rod end is suitable for front inner positions on compatible Audi and Porsche vehicles. It addresses common steering and suspension issues such as:

• Excessive play or looseness in steering linkage
• Uneven tire wear caused by misalignment
• Steering vibration or noise during operation
• Difficulty maintaining proper wheel alignment
• Wear or damage to original tie rod ends affecting handling

Installation Notes and Tips

Installation of the Delphi TA2873 requires proper alignment tools to ensure accurate adjustment. The included mounting hardware facilitates secure attachment. Since the part is pre-greased and coated, additional lubrication is generally not necessary. Verify thread directions and diameters before installation to match vehicle specifications. Professional installation is recommended for optimal steering performance and safety.

Quality Assurance and Warranty

Delphi provides this steering tie rod end as a standard replacement part manufactured to meet OEM specifications. The steel construction and coated finish contribute to corrosion resistance and durability. While specific warranty details may vary, Delphi parts typically come with a limited warranty covering defects in materials and workmanship to ensure reliability and customer confidence.