info request - belt size for 5KTQ hydraulic assist pump

[Livolsi, Stephane]

The reason I ask is that this morning, right after a brief but distinct
burning rubber smell, my steering became rather firm.  Brakes seem to work
fine though- which I find odd (must mean they didn't have assist before the
belt took it's holiday)

Anyway, does anyone have at their fingertips the proper belt
'specifications' that I can ask for when I talk to the friendly folks at the
parts counter but who likely don't know that metric belts exist?  Can't take
the old one in because I don't know where it is....

TIA

Stephane