Dorman - OE Solutions Suspension Control Arm P/N:521-803

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$72.99
MPN: 521-803
Item Package Quantity: 1
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Dorman - OE Solutions Suspension Control Arm P/N:521-803
Dorman - OE Solutions Suspension Control Arm P/N:521-803
$72.99

Keep the front wheel properly located with the Dorman control arm 521-803 from Dorman - OE Solutions, a front left lower arm made as a direct-fit replacement for the 2001-2003 Toyota Prius. It connects the wheel assembly to the chassis. That helps hold the wheel in position while the suspension moves up and down over the road.

Dorman precision-engineers and rigorously tests this suspension control arm as a dependable replacement for the original equipment on the listed vehicles.

  • Direct replacement: designed to fit and perform like the original equipment on the listed applications.
  • Reliable fit: precision-engineered to match the design and dimensions of the original components.
  • Durable construction: manufactured to strict standards using sturdy, safe materials.
  • Rigorously tested: goes through thorough quality control checks intended to support long service.

This Dorman lower control arm is cataloged for the front left lower position. Signs the original arm may need replacing include clunking or knocking over bumps, loose or wandering steering, and uneven tire wear. Worn steering or other suspension components can cause similar symptoms, so diagnose the cause before replacing. If a worn control arm is behind the problem, this unit replaces it.

Interchange: 102-7091
1027091 · CA16088 · RK640964 · GS861002 · CMS861002 · 2606691 · 2606693 · 4806932080 · 4806932081 · 4806947021

This part cross-references / interchanges with the following part numbers:

102-7091, CA16088, RK640964, GS861002, CMS861002, 2606691, 2606693, 4806932080, 4806932081, 4806947021

Frequently Asked Questions

Which vehicles does this Prius lower control arm fit?

It is a direct-fit replacement for the front left lower position on the 2001-2003 Toyota Prius. See the Buyer's Guide tab for full fitment details.

What does a Prius control arm do?

A lower control arm connects the wheel assembly to the chassis. It helps hold the wheel in position while letting the suspension travel over bumps.

What are signs the lower control arm may need replacing?

Common signs include clunking over bumps, loose or wandering steering, and uneven tire wear. Other worn suspension or steering parts can cause similar symptoms, so diagnose the cause before replacing.

Which position is Dorman 521-803 for?

It is cataloged for the front left lower position on the listed applications.

How is this control arm built and tested?

Dorman precision-engineers it to match the design and dimensions of the original components. It is manufactured to strict standards with sturdy, safe materials and goes through thorough quality control.