This came in on the last SE7 I parted out. The build date, marked on the side is Jan. 2011. The owner installed it last summer and hadn't put more than a couple of thousand miles on the unit before his wife overheated and cooked the engine. The air suspension on the truck worked fine. I no longer have the height sensors but I do have this unit for sale. AB gets $600 for it. You can see it here:

Compressor Assembly For Land Rover Discovery II (Same Fit As Genuine Part # RQG100041)

My price for a barely used assembly is $250 plus shipping.

 

More photos.

 

You have email.

 

No I don't.