Keep your front suspension tight and your steering response sharp with the Mevotech Supreme control arm, part number CMS901259. This front right lower control arm and ball joint assembly installs as a direct-fit replacement for the 2018-2022 Hyundai Accent and the 2018-2023 Kia Rio, so worn factory bushings and a loose ball joint can be replaced in one unit.
Mevotech Supreme parts are engineered in-house with application-specific upgrades and built for high-usage commercial and passenger vehicles, SUVs, fleets and working trucks. Labor Saver designs, tools and hardware are aimed at faster, easier installs — a real plus when you're fitting a Hyundai Accent lower arm.
If worn control arm bushings or a failing ball joint are behind clunking over bumps, uneven tire wear, or loose, wandering steering, replacing this assembly addresses those components. Diagnose the cause before ordering.
Interchange: 527-406
527406 · 19472704 · CB63304 · CA13014 · 5CB90472 · 54501H9000 · RK623797 · GS901259 · 2608883 · X23CJ0733
This part cross-references / interchanges with the following part numbers:
What vehicles does the Mevotech Supreme control arm CMS901259 fit?
It is a direct-fit replacement for the 2018-2022 Hyundai Accent and the 2018-2023 Kia Rio. See the Buyer's Guide tab to confirm your exact vehicle.
Where is this control arm located on the vehicle?
The catalog lists this as the front right (passenger-side) lower control arm.
Does it include the ball joint nut or mounting hardware?
Yes. It ships with a part-specific nylon locking nut to speed up ball joint installation. Consult the service information for any other fasteners and torque specs.
What are the signs my control arm or ball joint may need replacing?
Common signs include clunking or rattling over bumps, uneven tire wear, and loose or wandering steering. Have the cause diagnosed, since other parts can produce these symptoms.
Is this a Kia Rio control arm as well?
Yes. This assembly is a direct-fit replacement for the 2018-2023 Kia Rio in the front right lower position, and it also fits the listed Hyundai Accent applications.
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.
