Click on the URL at the end of this post. To the right of the AL165X Bosch part number is a "PPR PN" -> BOA565. Click on BOA565 and a list of MBs that use this alt. will pop up. You may need the harness mods mentioned by Steve Brotherton.
You can record the 2 Bosch part numbers at this site, then go to Google and key them in. One euro site shows a list of cars that pretty much lines up with what's presented in the URL below.
http://www.pprok.com/pweb/c/wic?v_pn=BOA565