A Closer Look at the Control Arm Suspension System The image highlights a widely used suspension setup in modern vehicles: the control arm suspension. This system plays a crucial role in supporting the vehicle’s weight, absorbing bumps, and managing how the wheels move. Key Components Explained Here’s a breakdown of the main parts shown: Upper and Lower Control Arms: These connect the wheel hub to the vehicle’s frame and help keep the wheels aligned laterally. Ball Joints: Act like pivot points,