Help keep the rear wheel properly located with this Dorman control arm, part number 521-861, a rear left upper arm made to fit and perform like the original equipment. It fits many vehicles, among them the 1999-2005 Hyundai Sonata, 2001-2006 Kia Optima and 2002-2005 Hyundai XG350. See the Buyer's Guide tab for the full list and engine details.
A control arm links the wheel assembly to the vehicle's body or frame. It lets the wheel travel up and down over the road while holding it in position. This Dorman suspension control arm is precision-engineered and thoroughly tested as a dependable replacement for the original part on the listed applications.
- Direct replacement: designed to fit and perform like the original equipment on the listed vehicles.
- Reliable fit: precision-engineered to match the design and dimensions of the original components.
- Durable construction: built to strict standards from sturdy materials.
- Rigorously tested: thorough quality-control measures intended to support longevity.
A control arm may need replacing if you notice clunking or knocking over bumps, a loose or wandering feel, or uneven tire wear. Inspect the suspension to confirm the cause before replacing, since other worn parts can cause similar symptoms. Replacing both sides together is recommended practice. Consult the vehicle service information for the correct fasteners and whether the originals may be reused, and have the alignment checked after installation.
Interchange: 102-6656
1026656 · TC5474 · CA10446 · 5511038000 · 5511038600 · 5511038601 · 5511538000 · 3CB90086 · RK641383 · RK642296 · GS90170 · CMS90170 · 2606494 · SK521861
This part cross-references / interchanges with the following part numbers:
102-6656, TC5474, CA10446, 5511038000, 5511038600, 5511038601, 5511538000, 3CB90086, RK641383, RK642296, GS90170, CMS90170, 2606494, SK521861
