Mevotech Supreme Suspension Control Arm and Ball Joint Assembly P/N:CMS30121
Keep your front suspension tight and quiet with the Mevotech Supreme control arm CMS251100, a front left upper control arm and ball joint assembly that installs as a direct-fit replacement for the 2011-2015 Dodge Durango and 2011-2015 Jeep Grand Cherokee. It locates the wheel knuckle to the frame and lets the suspension travel over the road, while the integrated ball joint allows the knuckle to pivot for steering.
Mevotech Supreme parts are engineered in-house with application-specific upgrades for demanding passenger, commercial and fleet use.
If a worn upper control arm or ball joint is behind clunking over bumps, steering wander or uneven tire wear, this assembly replaces it — a popular choice among upper control arm Jeep Grand Cherokee shoppers, including those hunting a 2014 Jeep Grand Cherokee upper control arm.
What vehicles does the Mevotech Supreme CMS251100 fit?
It is a direct-fit replacement for the 2011-2015 Dodge Durango and 2011-2015 Jeep Grand Cherokee. See the Buyer's Guide tab for engine-level details.
Is this an upper or lower control arm?
It is the front left upper control arm and ball joint assembly for the listed applications.
Does it include a ball joint?
Yes. The ball joint is integrated into the assembly and comes with a part-specific nylon locking nut for installation.
Can the ball joint be greased?
Yes. A 90-degree SAE grease fitting is included so the joint can be re-greased during service.
What are signs this control arm may need replacing?
Clunking over bumps, steering wander, or uneven tire wear can signal a worn control arm or ball joint. Diagnose the cause first; if this part is worn, it replaces it.
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.