Besides the price what are the differences between the two? I need the fuel pump control module. The one from ecs matches part number and look to the one in my trunk underneath the plate. I have a fwd a4.
Here's my control module btw. I would like to save 100$ by ordering from Europa but don't want the wrong part. Here's mine


http://www.ecstuning.com/Audi-B7_A4-Quattro-2.0T/ES392985/

http://www.europaparts.com/fuel-pump-control-module-1t0906093g.html