Restore tight, predictable steering and a solid front end with the Mevotech Supreme Suspension Control Arm and Ball Joint Assembly (CMS86147). This Toyota Sienna control arm is a direct-fit replacement for the front left lower position on the 1998-2003 Toyota Sienna, 1998-2004 Toyota Avalon, and 1999-2003 Toyota Solara. The control arm locates the wheel and the integrated ball joint lets the suspension travel and steer while keeping alignment where it belongs.
Built for high-usage passenger vehicles, SUVs, fleets and working trucks, this Mevotech Supreme suspension control arm and ball joint assembly replaces a worn original in one bolt-in unit. If clunking over the front suspension, wandering steering, or uneven tire wear traces back to a failed control arm or ball joint, this replaces it. Sold individually for the front left lower corner — order the matching right-side unit to service both sides together.
What vehicles does the CMS86147 control arm fit?
It's a direct-fit replacement for the 1998-2004 Toyota Avalon, 1998-2003 Toyota Sienna, and 1999-2003 Toyota Solara. Check the Buyer's Guide tab to confirm your engine and trim.
Which corner does this Toyota Sienna lower control arm fit?
This is the front left (driver's side) lower control arm and ball joint assembly. Order the matching right-side unit if you plan to replace both sides.
Does it include mounting hardware?
Yes. It comes with the part-specific castle nut and cotter pin needed to secure the ball joint to the vehicle.
What is this assembly made of?
It uses stamped steel construction with a protective surface treatment that helps resist rust and corrosion.
What are the signs my control arm or ball joint needs replacing?
Clunking over the front suspension, wandering or loose steering, and uneven tire wear can point to a worn control arm or ball joint. Diagnose the cause before replacing.
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.
