Dorman - OE Solutions Suspension Control Arm P/N:521-834
Help keep the front wheel properly located with the Dorman control arm 521-729, a front left lower replacement for the 1998-2003 Toyota Sienna and 1998 Toyota Avalon. Dorman builds it as a direct replacement that is designed to fit and perform like the original equipment on these vehicles. See the "Vehicles it fits" section for engine details.
The lower control arm connects the wheel assembly to the vehicle's chassis. It holds the wheel in position while letting it move up and down with the suspension. If your 1998-2003 Toyota Sienna lower control arm is worn or damaged, this unit is intended to replace it at the front left lower position.
Signs a control arm may need replacing include clunking over bumps, loose or wandering steering and uneven tire wear. These symptoms can have other causes, so inspect the suspension before replacing parts.
Interchange: 102-6237
1026237 · TC2726 · CA10162 · 5CB86068 · RK620579 · GS86147 · CMS86147 · 2606104 · SK520455 · 4806908010 · 4806908011
This part cross-references / interchanges with the following part numbers:
Will this control arm fit my 1998-2003 Toyota Sienna?
It is listed for the 1998-2003 Toyota Sienna and the 1998 Toyota Avalon at the front left lower position. Check the "Vehicles it fits" section to confirm your exact vehicle.
What does a suspension control arm do?
It connects the wheel assembly to the vehicle's chassis. It holds the wheel in position while allowing it to move up and down with the suspension.
Which position does part 521-729 fit?
Dorman 521-729 is cataloged for the front left lower position, so it is a left-side part.
What are signs a lower control arm may need replacing?
Common signs include clunking over bumps, loose or wandering steering and uneven tire wear. These can have other causes, so have the suspension inspected first.
Is the Dorman lower control arm a direct replacement?
Yes. It is designed to fit and perform like the original equipment and is precision-engineered to match the original's design and dimensions.
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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.