Replace a worn front right lower arm and keep the wheel properly located with the Dorman control arm 521-942, a direct replacement for the original equipment on the 2001-2005 BMW 325xi and 2001-2005 BMW 330xi. See the Buyer's Guide tab for full fitment details.
This Dorman lower control arm connects the wheel assembly to the chassis. It lets the wheel travel with the suspension while helping hold it in position. It is a complete Dorman suspension control arm and ball joint assembly, and its ball joint and bushings come pre-installed to save time and labor.
- Direct replacement: Replaces the original assembly in the front right lower position on the listed applications.
- Complete repair: The ball joint and bushings are already installed in the arm.
- Tested design: Dorman put it through an industry-leading evaluation process aimed at a smooth ride, directional stability and predictable dynamics.
- Corrosion protection: Additional coatings provide rust and corrosion resistance.
Signs this part may need replacing include:
- clunking or knocking over bumps
- loose or wandering steering
- uneven tire wear
- cracked or torn bushings
If a worn arm, ball joint or bushing is the cause, this assembly replaces it. Have the suspension inspected before ordering. This listing covers the front right lower position, and replacing the left and right arms together is recommended. Plan on a wheel alignment after installation.
Interchange: 102-6440 · 622.34073
1026440 · 62234073 · 31121096222 · 31126758534 · TC5525 · CA10463 · 5CB10158 · RK620026 · GS10191 · CMS10191 · 2606330 · SK620026 · JTC1363
This part cross-references / interchanges with the following part numbers:
31121096222, 31126758534, 102-6440, 622.34073, TC5525, CA10463, 5CB10158, RK620026, GS10191, CMS10191, 2606330, SK620026, JTC1363
