The Corteco Control Arm - 49399176 is a suspension component used in vehicles to connect the wheel hub and steering knuckle to the vehicle's frame. It is responsible for maintaining the proper alignment and stability of the wheels, allowing for smooth and safe driving. This control arm is made of high-quality materials and is designed to withstand the constant stress and movement of the suspension system. It is a crucial part of the vehicle's overall suspension system and plays a key role in ensuring a comfortable and controlled ride.