Commander 4WD V8-4.7L (2008)
Control Arm: Description and Operation
Front Upper Control Arm
Description
DESCRIPTION
The upper suspension arms are forged steel and use rubber bushings at each end of the arm.
Operation
OPERATION
The arms mount to the unibody frame rail bracket and the knuckle. The arm and bushings provide location and react to loads from the road. The
bushings provide isolation from the road.
