Help keep your rear suspension geometry tight and your wheels tracking true with the Delphi control arm, part number TC6946. This rear upper control arm and ball joint assembly drops in as a direct-fit replacement for the 2006-2013 Honda Ridgeline, locating the wheel while the integrated ball joint allows suspension movement.
If a worn rear upper arm or ball joint is the cause of clunking over bumps, uneven tire wear, or a loose, unstable feel on your 2006-2013 Honda Ridgeline, this assembly replaces it. Sold individually; replacing both sides together as a matched pair is recommended for balanced handling.
Interchange: 522-437
522437 · CB59626 · CB59626PR · RK621807 · CMS601019 · CMS601180
This part cross-references / interchanges with the following part numbers:
Does this control arm fit the 2006-2013 Honda Ridgeline?
Yes. TC6946 is a direct-fit rear upper replacement for the 2006-2013 Honda Ridgeline. Check the Buyer's Guide tab to confirm your vehicle.
Where is this part located on the vehicle?
It mounts in the rear upper position. It locates the wheel and, through the integrated ball joint, allows the suspension to move.
Should I replace both sides at once?
This listing is for one arm, sold individually. Replacing left and right together as a matched pair is recommended for even, balanced handling, though it isn't strictly required.
What are the signs this control arm may need replacing?
Common signs include clunking over bumps, uneven or accelerated tire wear, and loose or wandering handling. Have the cause diagnosed, since these symptoms can also stem from other worn suspension parts.
What corrosion and durability testing does this part get?
Delphi exposes it to 720 hours of salt spray and temperatures from below -40°C to over 120°C, applies anti-corrosion protection, and runs 100% crack and ultrasonic flaw detection.
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.
