Mevotech Supreme Suspension Control Arm and Ball Joint Assembly P/N:CMS30123

Bring the front suspension back to spec with the Mevotech Supreme control arm and ball joint assembly, MPN CMS30123 — a front right upper unit that installs as a direct-fit replacement for the 2005-2025 Nissan Frontier, 2005-2012 Nissan Pathfinder, 2005-2015 Nissan Xterra and 2009-2012 Suzuki Equator.

The control arm locates the front wheel and lets it pivot and move through the suspension's range of travel, while the integrated ball joint provides the pivoting connection between the arm and the steering knuckle. Mevotech Supreme parts are engineered in-house with application-specific upgrades built for high-usage passenger vehicles, SUVs, fleets and working trucks.

• Superior toughness: patented sintered bearings for longer-lasting performance.
• Quick installation: secures with the part-specific castle nut and cotter pin provided.
• Simple to service: includes a 180-degree SAE grease fitting for on-vehicle lubrication.
• Strong fit: the ball joint is designed with a thicker, stronger flange to resist deformation during installation.
• Stamped steel construction built to OE-level tolerances, with a protective surface treatment that resists corrosion.

Worn control arm bushings or a failing ball joint can show up as clunking from the front suspension, loose or wandering steering, and uneven tire wear. This piece covers the front right upper position. It's one of the Frontier upper control arms options for the listed trucks — see the Buyer's Guide tab to confirm your exact vehicle.