This part is known as the Left Front Lower Control Arm . It is a strong, pivoting metal arm that is an essential component of the front suspension system of the JAC GS3 (2018-2023 models). Its main function is to secure the left front wheel to the chassis and ensure its proper movement. This arm allows the wheel to move vertically (absorbing bumps) while simultaneously maintaining the precise geometry of the suspension (camber and toe), thus ensuring vehicle stability. The arm contains rubber bushings and a ball joint .
If you hear a loud, frequent "clicking" sound from the front left wheel when going over bumps or turning, or if you feel a vibration or "play" in the tire, these are signs of damage to the ball joint or bushing in the control arm, which requires replacement for safe driving and tire maintenance.
⚠️ Important Notice: Please make sure the part matches your vehicle's chassis number before purchasing the product or after ordering.