I wasn't able to solve leveling issues by my own, so had to get it to the garage.

A guy there said mounting brackets of my height sensors are causing issues because of their bad shape. He attempted to re-adjust them, and eventually for two days the car was running nice, until first bad road. Then airsusp. inactive, then selflevelling susp inactive, and 60 KH/H warning.

So ok, front replacement sensors come with the bracket. But no luck with rear sensors, no brackets included.

So my question is, where can I purchase those brackets? Any part number or something... Thanks in advance!

Image from Internet for reference:

So far discovered only this one - LR010830
But not sure if it front or rear, also it may be for MY09

RQU500840
RQU500850

Found them, keeping P/n's for reference