Buy OEM 2012 Ford Part # JL1Z5A649A (JL1Z-5A649-A). Suspension Control Arm (Rear, Lower). Expedition, Navigator. Suspension Control Arm - Repair or Replace Control arms often don’t fail

Arm. Control. Suspension. Assembly -.
Incl.Ball Joint & Bushings. Includes: Lower Control Arm Bushing and Ball Joint. Suspension component that connects and provides pivotal movement of the Steering Knuckle to the vehicle.

Suspension Control Arm

Fits Expedition

Expedition, Navigator.
Suspension Control Arm - Repair or Replace
Control arms often don’t fail on their own, although their associated bushings can break or wear causing a clunk noise when your 2012 Ford goes over bumps or changes speed rapidly—whether braking or under hard acceleration. Control arms can also sometimes become bent, causing your vehicle to pull to the left or right.