Mevotech Supreme Suspension Control Arm and Ball Joint Assembly P/N:CMS861289
Tighten up the front end with the Mevotech Supreme control arm, part number CMK80396. This front left lower control arm and ball joint assembly drops in as a direct-fit replacement for many vehicles, among them the 2003-2011 Ford Crown Victoria, 2003-2011 Lincoln Town Car and 2003-2011 Mercury Grand Marquis (see the Buyer's Guide tab for the full list), helping locate the front-left wheel and manage suspension movement. Engineered in-house with application-specific upgrades, this Mevotech Supreme suspension control arm is built for high-usage passenger vehicles, SUVs, fleets and working trucks.
Signs a worn control arm or ball joint may need replacing include clunking or knocking over bumps, loose or wandering steering, and uneven front tire wear. Diagnose the cause before replacing.
Is this a 2003-2011 Mercury Grand Marquis control arm?
Yes. It fits the 2003-2011 Mercury Grand Marquis and many other vehicles, among them the 2003-2011 Ford Crown Victoria and 2003-2011 Lincoln Town Car; see the Buyer's Guide tab for the full list.
Is the ball joint included with this assembly?
Yes. The ball joint is integrated into the assembly, and it also comes with a 90-degree SAE grease fitting and a part-specific nylon locking nut to help speed up installation.
What is this control arm made of?
Forged aluminium, built to OE specifications or better, with sintered bearings and additional surface treatment on the ball joint to help prevent rust build-up.
How many do I need?
This listing is for one front left lower assembly. The front right side is a separate part number; replacing both sides together is good practice for balanced handling.
What are signs this control arm needs replacing?
Clunking or knocking over bumps, loose or wandering steering, and uneven front tire wear can be signs of a worn control arm or ball joint. 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.