Mevotech Supreme Suspension Control Arm and Ball Joint Assembly P/N:CMS20457

Restore precise steering and wheel location with the Mevotech Supreme Suspension Control Arm and Ball Joint Assembly CMS20457, a front right lower unit that drops in on the 2002-2006 Nissan Altima and 2004-2008 Nissan Maxima (see the Buyer's Guide tab for engine-level fitment). Mevotech Supreme parts are engineered in-house with application-specific upgrades, and this arm is built for high-usage commercial and passenger vehicles, SUVs, fleets and working trucks.

• Stronger build: Forged aluminium control arm with a thicker cross section and filled-in hole/recess for added durability.
• Patented BiMetallic technology: Designed to address high heat and high load in tight spaces — a greaseable sintered bearing solution engineered for extended service life on unitized aluminium arms.
• Longer ball joint life: Additional surface treatment helps prevent rust build-up, with an application-specific ball stud system featuring a larger sphere.
• Simple to service: Includes a 90-degree SAE grease fitting, pre-applied nylok thread adhesive to keep fasteners secure and vibration resistant, and a part-specific hex nut for a faster ball joint fit.

A worn control arm or ball joint can cause clunking, loose steering, or uneven tire wear; if the original arm is the cause, this assembly replaces it. Replacing the matching side is good practice for balanced handling.