Dorman - OE Solutions Suspension Control Arm P/N:521-664

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$140.99
MPN: 521-664
Item Package Quantity: 1
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Dorman - OE Solutions Suspension Control Arm P/N:521-664
Dorman - OE Solutions Suspension Control Arm P/N:521-664
$140.99

Replace a worn front corner link with the Dorman control arm, part number 521-664. This front right lower arm is built as a direct replacement for the 2005-2009 Hyundai Tucson and 2005-2010 Kia Sportage. This Dorman lower control arm links the steering knuckle to the chassis, letting the wheel travel up and down while helping keep it located for steering and alignment.

  • 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: built to strict manufacturing standards from sturdy, safe materials.
  • Rigorously tested: put through thorough quality-control measures aimed at long service life.

A worn lower arm can cause clunking over bumps, loose or wandering steering, or uneven tire wear. If the original arm is the cause, this unit replaces it at the front right lower position. We recommend replacing the left and right arms together for balanced handling. A wheel alignment is advised after installation. See the Buyer's Guide tab for full fitment details.

Interchange: 850-0320 · 101-6072 · 102-6072
8500320 · 1016072 · 1026072 · TC3200 · CA12364 · 545012E100 · 5CB90268 · 545011F000 · 545011F100 · 545012E000 · 545012E001 · RK641339 · GS90161 · CMS90161 · 2606837 · SK521664 · X23CJ2033 · JTC2594

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

850-0320, 101-6072, 102-6072, TC3200, CA12364, 545012E100, 5CB90268, 545011F000, 545011F100, 545012E000, 545012E001, RK641339, GS90161, CMS90161, 2606837, SK521664, X23CJ2033, JTC2594

Frequently Asked Questions

Is this the right control arm for a 2005-2010 Kia Sportage?

It is a direct replacement for the 2005-2010 Kia Sportage and the 2005-2009 Hyundai Tucson. Check the Buyer's Guide tab to confirm your exact vehicle.

What does this Dorman suspension control arm do?

It connects the steering knuckle to the vehicle's chassis. This lets the wheel travel up and down while helping keep it located for steering and alignment.

Which position does this arm fit?

This arm is for the front right lower position. Replacing the left and right lower arms together is recommended for balanced handling.

What are signs a control arm may need replacing?

Signs include clunking over bumps, loose or wandering steering, vibration and uneven tire wear. Diagnose the cause first, since other suspension parts can produce similar symptoms.

Do I need an alignment after installing it?

Yes, a wheel alignment is recommended after replacing a control arm. Consult the vehicle service information for torque specs and whether the original fasteners may be reused.