Mevotech Supreme Suspension Control Arm and Ball Joint Assembly P/N:CMS301253
Help keep the front-right suspension tight and tracking straight with the Mevotech Supreme control arm CMS50189, a front right upper control arm and ball joint assembly engineered in-house with application-specific upgrades and built for high-usage commercial and passenger vehicles, SUVs, fleets and working trucks. This Mevotech Supreme suspension control arm installs as a direct-fit replacement for a wide range of GM vans and trucks, including the 1999-2000 Chevrolet Silverado 2500, 2003-2025 Chevrolet Express 2500 and 2003-2025 Chevrolet Express 3500 — see the Buyer's Guide tab for the full list.
If a worn ball joint or control arm bushing is behind clunking over the front right, loose or wandering steering, or uneven front tire wear, this assembly replaces the arm and its ball joint in one unit.
Is this a front upper control arm?
Yes — CMS50189 is cataloged as the front right upper control arm with ball joint, replacing the arm, bushing and ball joint as a single unit.
Is this the right 1999-2000 Chevrolet Silverado 2500 control arm?
Yes — it is listed for the 1999-2000 Chevrolet Silverado 2500, along with many GM vans. Check the Buyer's Guide tab to confirm your exact year and model.
Is a grease fitting included?
Yes — Mevotech Supreme includes a 180-degree SAE grease fitting so the ball joint can be serviced easily after installation.
What is the control arm made of?
It is forged steel with a reinforced ball joint head and a thicker cross section, uses sintered bearings, and has a protective surface treatment that helps resist corrosion.
How do I know my control arm needs replacing?
Signs the assembly may need replacing include clunking over bumps or during turns, loose or wandering steering, and uneven front tire wear. Diagnose the cause before replacing.
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.