Hi, My ac is not working 2.0tdi cab, garage re gassed and checked no leaks but compressor would fire into life so looking at replacing with a recon/salvage unit. Part number of mine is: 8EO 260805 BJ Have seen a few on the bay etc and is the important bit of the number '260805'? or do i need to match it all? have found one with 8EO 260805 which is close but doesnt appear to have the last 2 letters. seen plenty of 8DO 260 805 K & D compressors. Just want to be sure i'm getting the right compressor!