Review on Fydun Wheel Speed Sensor Mercedes Benz by Roger Weinmunson

This was advertised with a driver side part number. Looking at other sellers it seemed like they were interchangeable on the driver and passenger side so I took a chance. Turns out it's interchangeable and works great on the rear passenger side of a 2017 CLA. I struggled to get a piece that attaches to the caliper area with a set screw. After a lot of wrestling with this I found that the protection part of the screw and clamp was wrong, then it came up very easily so pay attention to the order of the parts when removing this screw.