Here's one for you Andy...

I'd like to replace my rear driver side automatic door lock. It won't stay popped open all the way. I have pull on the door handle and use the auto unlock on the fob at the same time to open the door. Your site shows the same picture with two different part numbers:4575893AB and 4575895AB. I think I need the first one but would like to confirm. This is for a 2008 300c (5.7 v8).

Thanks.