Keep your front suspension tight and your steering true with the Mevotech Supreme Suspension Control Arm and Ball Joint Assembly CMS861082, the front left lower control arm that installs as a direct-fit replacement for the listed applications: the 2010-2024 Toyota 4Runner, 2010-2023 Lexus GX460 and 2010-2014 Toyota FJ Cruiser. This 4RUNNER lower control arm arrives with the ball joint, bracket and bushings pre-assembled, so one Mevotech Supreme control arm replaces the whole worn corner.
Worn control arm bushings or a failing ball joint can show up as clunking or knocking over bumps, steering wander, or uneven front tire wear; if a worn front left lower arm or its ball joint is the cause, this assembly replaces both at once. Sold individually for the front left position — order the matching right-side arm to service both sides.
Interchange: 526-653 · 528-169
526653 · 528169 · 19468655 · TC7991 · CB75103 · CA7498 · 9CB86536 · RK623322 · 2608770 · X50CJ0385 · 4806960040 · 4806960050 · 4806960051
This part cross-references / interchanges with the following part numbers:
Does this Mevotech Supreme control arm fit my Toyota 4Runner?
It's cataloged for the 2010-2024 Toyota 4Runner, 2010-2023 Lexus GX460 and 2010-2014 Toyota FJ Cruiser. Check the Buyer's Guide tab to confirm your exact vehicle.
Is this an upper or lower control arm?
This is the front left (driver's side) lower control arm and ball joint assembly. It does not fit the upper position or the right side.
Does it come with the ball joint installed?
Yes. The ball joint, bracket and bushings are pre-assembled, and a part-specific castle nut and cotter pin are included to secure the ball joint to the vehicle.
Can this control arm be greased?
Yes. It includes a 180-degree SAE grease fitting so you can lubricate the ball joint during routine service.
Do I need to replace both sides?
This listing is for one front left lower arm. Replacing both left and right sides together isn't required, but it keeps front suspension wear even. Order the right-side arm separately.
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.
