Replace a worn Toyota Sienna control arm with the Mevotech Supreme front left lower Control Arm and Ball Joint Assembly (CMS861330). This assembly locates the wheel and, thanks to its pre-assembled ball joint, provides the steering pivot in one ready-to-install unit. It's a direct-fit replacement for the 2021-2025 Toyota Sienna, 2023-2025 Lexus RX350 and RX350H, 2024 Lexus RX500H, and 2024-2025 Lexus TX350 — see the Buyer's Guide tab for engine-level details.
If a failed lower control arm or ball joint is behind clunking, loose steering, or uneven tire wear, this Mevotech Supreme suspension control arm replaces it. Diagnose the cause before ordering.
Interchange: 2609027 · 4333009B60 · 4806908050
This part cross-references / interchanges with the following part numbers:
What vehicles does the CMS861330 control arm fit?
It's a direct-fit replacement for the 2021-2025 Toyota Sienna, 2023-2025 Lexus RX350 and RX350H, 2024 Lexus RX500H, and 2024-2025 Lexus TX350. See the Buyer's Guide tab for engine-level detail.
Is this a front left lower control arm?
Yes. This assembly is cataloged for the front left lower position on the listed applications.
Does it come with the ball joint already installed?
Yes. The ball joint is pre-assembled to the control arm, so it installs as one complete unit rather than two separate parts.
What hardware is included with this assembly?
It includes a part-specific castle nut and cotter pin to secure the ball joint to the vehicle, plus a 135-degree SAE grease fitting for servicing.
What interchange numbers does this Sienna lower control arm replace?
It replaces 2609027, 4333009B60, and 4806908050. Match your original part number before ordering.
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.
