Keep the front suspension tight and the steering precise with the Mevotech Supreme control arm — the Suspension Control Arm and Ball Joint Assembly (CMS50148). This front left upper unit drops in as a direct-fit replacement for the 1990-2005 Chevrolet Astro and 1990-2005 GMC Safari, locating the wheel while the integrated ball joint handles steering and suspension travel.
Mevotech Supreme parts are engineered in-house with application-specific upgrades for high-usage commercial and passenger vehicles, SUVs, fleets and working trucks, and Labor Saver designs help speed up the install.
This Mevotech Supreme suspension control arm is sold individually and covers the front left upper position. If a worn control arm or ball joint is behind clunking, wandering steering or uneven tire wear, this assembly replaces it.
Interchange: 2703-94968
270394968 · 19356750 · 12474031 · 15588793 · 15635795 · 2607563 · 30034694 · 8CB50417
This part cross-references / interchanges with the following part numbers:
What vehicles does the CMS50148 control arm fit?
It's a front left upper control arm and ball joint assembly for the 1990-2005 Chevrolet Astro and 1990-2005 GMC Safari. See the Buyer's Guide tab to confirm your exact vehicle.
Does this include mounting hardware?
Yes — it comes with the part-specific castle nut and cotter pin to secure the ball joint, plus a 180-degree SAE grease fitting for servicing.
Is this a control arm and ball joint assembly?
Yes, the ball joint is integrated into the control arm, so you replace both together as one unit rather than pressing in a separate ball joint.
What are signs my control arm or ball joint may need replacing?
Common signs include clunking from the front suspension, wandering or loose steering, and uneven tire wear. Diagnose the cause first, since these symptoms can have other sources.
Will this fit a GMC Safari?
Yes, this GMC Safari control arm fits 1990-2005 models (and the 1990-2005 Chevrolet Astro). It is the front left upper position and is sold individually.
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.
