Restore a tight, slack-free steering link with the Delphi tie rod — a left outer Steering Tie Rod End (MPN TA2915) built with Delphi's OE safety technology. This tie rod end joins the steering linkage to the knuckle and transmits steering input to the road wheel; if wear in the original joint is behind play in the wheel, uneven tire wear, wandering, or a clunk while turning, this replaces it. It installs as a direct-fit replacement for the listed applications, including the 2012-2018 Audi A6 and A6 Quattro, 2013-2015 Audi A4 and A4 Quattro, 2009-2017 Audi Q5, 2013-2018 Audi S6 and S7, and the 2015-2023 Porsche Macan — see the Buyer's Guide tab for the full list and engine-specific coverage.
Interchange: 4G0 423 811 A · 101-7772
4G0423811A · 1017772 · TO12081 · TO12081PR · TO12082 · ES800670 · MS106106
This part cross-references / interchanges with the following part numbers:
What position is this Delphi tie rod end?
It is cataloged as the left outer Steering Tie Rod End (TA2915) for the listed applications. It connects the steering linkage to the steering knuckle to transmit steering input to the wheel.
Will this fit my Audi A6?
Yes — this Audi A6 tie rod end lists the 2012-2018 Audi A6 and A6 Quattro among its applications. Check the Buyer's Guide tab to confirm your exact year and engine.
Is this the same as a track rod end?
Yes. A Delphi track rod end and a tie rod end are the same component — it links the steering to the knuckle. This one is the left outer unit.
Does it come with the hardware needed to install it?
Delphi states this part includes the necessary accessories for a complete job. Consult the vehicle service information for torque specs and the correct install procedure.
What are signs this tie rod end may need replacing?
Common signs include play or looseness in the steering, uneven or accelerated tire wear, wandering, and a clunk when turning. Have the cause diagnosed before replacing.
WARNING: These products can expose you to chemicals including lead and phthalates, which are known to the State of California to cause cancer and birth defects or other reproductive harm. For more information go to www.P65Warnings.ca.gov.
