Help keep the front wheel properly located and your Lexus riding smoothly with the Dorman control arm P/N 524-028. It is a front right upper forward suspension control arm with a pre-installed ball joint, and it is a direct-fit replacement for the 2007-2017 Lexus LS460 and 2008-2016 Lexus LS600h. See the "Vehicles it fits" section for engine details.
The control arm connects the steering knuckle to the vehicle's chassis. The ball joint is the pivot that lets the wheel steer and move with the suspension. This Dorman suspension control arm and ball joint assembly directly replaces the original assembly on the listed applications.
- Trustworthy replacement: Built to directly replace the original assembly on specific vehicle applications.
- Complete repair: Comes with the ball joint and bushings already installed, which saves time and labor.
- Quality engineering: Dorman puts it through industry-leading testing aimed at a smooth, stable and safe ride with directional stability and predictable dynamics.
- Durably designed: Additional coatings provide rust and corrosion resistance.
Signs this part may need replacing include clunking or knocking over bumps, wandering or loose steering, uneven tire wear, and play in the ball joint or worn bushings. Have the suspension inspected to confirm the cause before you replace parts. This arm is sold individually for the front right upper forward position. If the left-side arm shows similar wear, replacing it at the same time is recommended. A wheel alignment after installation is also recommended.
Interchange: 102-7635
1027635 · TC7354 · CA4909 · 6CB86388 · RK623578 · GS861158 · CMS861158 · 2607927 · X50CJ0287 · 4861059085 · 4861059125
This part cross-references / interchanges with the following part numbers:
102-7635, TC7354, CA4909, 6CB86388, RK623578, GS861158, CMS861158, 2607927, X50CJ0287, 4861059085, 4861059125
Frequently Asked Questions
Will this replace one of the LS460 control arms on my 2007-2017 Lexus LS460?
Yes. It is listed for the 2007-2017 Lexus LS460 in the front right upper forward position, and it also fits the 2008-2016 Lexus LS600h. Check the "Vehicles it fits" section for your exact vehicle.
Which position does Dorman 524-028 install in?
It is cataloged for the front right upper forward position. It is sold individually. If the left-side arm shows similar wear, replacing it at the same time is recommended.
What comes with this control arm?
The arm arrives with the ball joint and bushings pre-installed, so you do not have to press them in separately. This saves time and labor during the repair.
What are signs the upper control arm may need replacing?
Common signs include clunking over bumps, wandering or loose steering, uneven tire wear, and a worn ball joint or bushings. Have the suspension inspected to confirm the cause before replacing parts.
Do I need a wheel alignment after installing it?
Replacing a control arm can change the wheel alignment angles, so an alignment after installation is recommended. Follow the vehicle service information for fasteners and torque specs.
