Beck/Arnley Suspension Control Arm P/N:102-8078
Keep your Audi A6's front suspension located and tracking true with the Beck/Arnley Suspension Control Arm 102-7838, a front right lower control arm built as a direct replacement for foreign-nameplate applications. It drops in for the 2012-2018 Audi A6 and A6 Quattro, 2012-2015 Audi A4 and A4 Quattro, 2011-2017 Audi A5 Quattro and S5, 2012-2017 Audi Q5, and the 2015-2025 Porsche Macan, among other Audi models — see the Buyer's Guide tab for the full list.
A control arm locates the wheel and lets the suspension pivot through its travel while its bushings isolate road vibration. Clunking over bumps, uneven tire wear, loose or wandering steering, and poor alignment can be signs the original control arm's bushings or joints are worn — if a failed control arm is the cause, this replaces it.
Interchange: SD37275 · 8K0407152F · CA12184 · RK641965 · FA3430 · CMS70148 · PAC407152 · 5071880 · W01331941382
This part cross-references / interchanges with the following part numbers:
Does this control arm fit my Audi A6?
Yes — it's listed as a front right lower control arm for the 2012-2018 Audi A6 and A6 Quattro. Confirm your exact year and engine in the Buyer's Guide tab before ordering.
Is this an Audi A6 Quattro control arm?
Yes. It's cataloged as the front right lower control arm for the 2012-2018 Audi A6 Quattro, along with other Audi models and the Porsche Macan.
Does this suspension arm include a ball joint?
No. This control arm comes without a ball joint, matching the OE design. New hardware and bushings are included where applicable.
What position is this control arm?
It is the front right lower control arm for the listed applications.
What are the signs my control arm needs replacing?
Clunking over bumps, uneven tire wear, loose or wandering steering, and poor alignment can be signs of worn control arm bushings or joints. Diagnose the cause 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.