Please help me identify this tool
 

http://forums.pelicanparts.com/uploa...1322947021.jpg


Audi?
VW?
BMW?
Porsche?
Volvo?

looks like a strut insert wrench if I am judging it's size correctly.
When I was a tech we had a few different styles for different brands of inserts rather than different brands of cars.

Not like any Audi tool I've seen.

Like Porsche, Audi has a billion special tools. :)

Looks like it would open the cap on a 55 gallon barrel?

+1 I open 55 gallon drums daily, it does look just like mine although made out of aluminum. Tim

The handle bends the wrong way for that I believe.

Finally hit me
 

It fits the front pulley on the diesel engines that Volvo used. It is used to hold the pulley when one removes the bolt. The normal and turbo six cylinder engines were industrial motors built by VW. I should have remembered, I owned two cars with these motors.