Right front suspension sensor replacement

What is your question?

I need someone to replace a $35 sensor for the right front air suspension. The air suspension is all new but the right front sensor has failed and need to be replaced. I have this diagnosed recently by the local MB dealership service center but their quote to replace this $35 part was not reasonable.

What makes this problem better or worse?

Issues diagnosed

How long has your 2003 Mercedes-Benz E500 had this problem?

a few weeks