Delphi TA3597 Steering Tie Rod End - Inner

Delphi TA3597 Inner Tie Rod End

Delphi TA3597 is a straight inner steering tie rod end built for OE-style replacement on select Mercedes-Benz SUVs. It combines a steel housing, painted finish, and pre-greased construction to support precise steering response in demanding road conditions.

Key Features

• Part number: TA3597
• Steering tie rod end for the inner position
• Straight design with male/male ends
• Steel housing and steel tie rod material
• Pre-greased; grease fitting not included
• Painted black finish
• Mounting hardware included
• Standard replacement grade
• Thread directions: clockwise (right) and counterclockwise (left)

Detailed Description

Delphi applies OE engineering knowledge to its aftermarket steering portfolio, and TA3597 reflects that approach with dimensional and material analysis focused on fit and function. The part is built with a steel housing, POM bearing material, and a threaded stud design, and it is tested for harsh temperature extremes and extended salt-spray exposure to help validate durability. This part cross-references Mevotech Supreme MS107114 for the same application. It is a direct-fit steering component for Mercedes-Benz GLE350, GLE450, GLE53 AMG, GLE580, GLE63 AMG S, GLS450, GLS580, and GLS63 AMG inner steering applications.

Vehicle Fitment

• Fits 2020-2022 Mercedes-Benz GLE350, inner
• Fits 2020-2022 Mercedes-Benz GLE450, inner
• Fits 2021-2022 Mercedes-Benz GLE53 AMG, inner
• Fits 2020-2022 Mercedes-Benz GLE580, inner
• Fits 2021-2022 Mercedes-Benz GLE63 AMG S, inner
• Fits 2020-2022 Mercedes-Benz GLS450, inner
• Fits 2020-2022 Mercedes-Benz GLS580, inner
• Fits 2021-2022 Mercedes-Benz GLS63 AMG, inner

What It Helps Solve

• Loose or vague steering feel at the wheel
• Excessive play in the inner steering linkage
• Uneven tire wear caused by worn steering components
• Clunking or knocking from the steering system
• Restoration of steering geometry after tie rod wear

Installation Notes

Verify the inner position, thread direction, and overall length before installation. TA3597 is pre-greased and includes mounting hardware, but it does not include a grease fitting or dust boot. After installation, perform a professional alignment to restore steering angle and tire wear settings.

Quality Assurance

Delphi validates steering components through temperature cycling below -40 degrees C and above 120 degrees C, plus 720 hours of salt-spray exposure. OE-focused dimensional and material analysis is used to support consistent replacement fitment for Mercedes-Benz GLE and GLS applications.