Left Front Lower Control Arm | A1663300107

When a control arm fails, multiple things can happen. Most failures occur from the ball joint failing. Complete ball joint failure can cause a steering knuckle disconnection and loss of control of the vehicle. Control arm bushings can also wear and fail, creating clunking, wandering steering, and loss of control.

Replace your faulty item with this direct replacement.

Part also fits*

M CLASS 2012 – 2016 W166, 03/12-01/16
GL CLASS 2012 – 2015 X166, 12/12-12/15

*This is a guide only. If you are unsure if this part is suitable for your vehicle, please contact us and we can confirm prior to your purchase.