Mevotech Supreme Suspension Control Arm and Ball Joint Assembly P/N:CMS80105
Locate the front right lower wheel and keep steering geometry in check with the Mevotech Supreme control arm (CMS861322), a direct-fit front right lower replacement for the 2020-2025 Toyota Highlander, 2023-2025 Lexus RX350, RX350H and RX500H, and the 2024-2025 Lexus RX450H+ and TX350. This control arm and ball joint assembly ships with the ball joint pre-installed as a complete solution, so you can replace the arm, joint and bushings in one step.
Worn control arm bushings or a failing ball joint can show up as clunking, uneven tire wear, or loose, wandering steering; if the front right lower arm or its ball joint is the cause, this assembly replaces it. Sold individually for one corner — order the matching opposite-side arm if you're servicing both sides.
Interchange: 4333009B60 · 480680E100 · 2609026 · 480680E070
This part cross-references / interchanges with the following part numbers:
Does this Mevotech Supreme lower control arm fit my Toyota Highlander?
Yes — it's a direct-fit front right lower replacement for the 2020-2025 Toyota Highlander. Check the Buyer's Guide tab to confirm your exact year and engine.
Is the ball joint included with CMS861322?
Yes. The ball joint comes pre-installed on the arm as a complete solution, and a part-specific castle nut and cotter pin are provided to secure it to the vehicle.
Which corner does this control arm cover?
It's the front right (passenger-side) lower control arm. It's sold individually, so order the matching left-side arm if you plan to service both sides together.
What are the signs my Toyota Highlander control arm needs replacing?
Common signs include clunking or knocking from the front, uneven tire wear, and loose or wandering steering. Diagnose the cause first, as these symptoms can have other sources.
Can this control arm be greased?
Yes. It includes a 135-degree SAE grease fitting, so the ball joint can be serviced and lubricated during routine maintenance.
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.