Keep the rear suspension geometry tight and the ride composed with the Mevotech Supreme Lateral Arm CMS101478, a direct-fit replacement for the rear upper forward position on the 2017-2020 Mercedes-Benz SLC300, 2016 Mercedes-Benz SLK300, 2012-2016 Mercedes-Benz SLK350, 2012-2015 Mercedes-Benz SLK250 and 2012-2016 Mercedes-Benz SLK55 AMG. As a rear upper forward lateral arm, it helps locate the rear wheel and control its movement so wheel alignment and tracking stay where they belong.
If a worn rear lateral arm is the source of your handling or noise complaint, this replaces it. Refer to your vehicle service information for the correct fasteners and whether they may be reused, and have the alignment checked after installation.
Interchange: 528-252
528252 · 19382405 · TC6799 · LA28656 · 1CB10705 · 1723500406 · A1723500406 · GS101478 · 2608442 · 30036417 · X31LA0111
This part cross-references / interchanges with the following part numbers:
What vehicles does the CMS101478 lateral arm fit?
It fits the 2017-2020 Mercedes-Benz SLC300, 2016 SLK300, 2012-2016 SLK350, 2012-2015 SLK250 and 2012-2016 SLK55 AMG. See the Buyer's Guide tab for the full application details.
Where is this lateral arm located?
It is the rear upper forward lateral arm for the listed Mercedes-Benz applications, helping locate the rear wheel and control its movement.
What are the signs of a worn lateral arm?
Common signs include clunking or knocking from the rear, uneven tire wear, and wandering or loose handling. Have the cause diagnosed, since these symptoms can have other sources.
Does it resist corrosion?
Yes. A protective surface treatment helps guard against rust build-up for added longevity.
Do I need an alignment after installing it?
An alignment check is recommended after replacing a suspension arm to keep tracking and tire wear correct. Consult the service information for the proper fasteners and torque.
WARNING: These products can expose you to chemicals including lead and phthalates, which are known to the State of California to cause cancer and birth defects or other reproductive harm. For more information go to www.P65Warnings.ca.gov.
