Buy OEM FCA Part # 5134387AA (05134387AA, 4210877AE). Suspension Control Arm (Upper). 4000 lb. B350, 4000 lb. Full Size Vans; 4000 Lb Axle; Left. Suspension Control Arm - Repair or Replace

Control. Arm. Suspension.
4,000 Lbs. Front Axle. Suspension component that connects and provides pivotal movement of the Steering Knuckle to the vehicle.

Suspension Control Arm

Fits B150, B1500, B250, B2500, B350, B3500, Ram 1500 Van, Ram 2500 Van, Ram 3500 Van

4000 lb. B350, 4000 lb. Full Size Vans; 4000 Lb Axle; Left.
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 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.