Renew tired rear suspension geometry with the DELPHI control arm, part number TC8309. This rear right upper control arm and ball joint assembly is a direct-fit replacement for the 2010-2013 Subaru Outback (see the Buyer's Guide tab for engine-level applications), locating the wheel and letting the ball joint pivot as the suspension moves. Delphi builds its aftermarket steering and suspension parts using its OE safety expertise, testing to the extreme for OE performance.
Worn control arm bushings or a loose ball joint can cause clunking, uneven tire wear, and imprecise steering. If a failed arm or joint is the cause, this assembly replaces both in one unit.
Interchange: 20252 AJ02A · 20252 SC000
20252AJ02A · 20252SC000 · RK623394 · CMS801200
This part cross-references / interchanges with the following part numbers:
Will this Delphi TC8309 fit my Subaru Outback?
It is a direct-fit replacement for the 2010-2013 Subaru Outback. Check the Buyer's Guide tab to confirm the application for your specific vehicle.
What position on the vehicle is this control arm for?
This is the rear right upper control arm with an integrated ball joint. It locates the wheel on that corner while the ball joint allows suspension movement.
Does this part include the ball joint?
Yes. The ball joint is built into this assembly, so a worn ball joint and the control arm are replaced together as one unit.
What are signs my Subaru Outback control arm may need replacing?
Clunking over the suspension, uneven tire wear, and imprecise steering can be signs of worn control arm bushings or a loose ball joint. Diagnose the cause before replacing.
How is this Delphi control arm inspected?
Each control arm undergoes 100% crack detection and ultrasonic flaw detection, and the ball stud is machined to micron tolerances for smooth joint operation.
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.
