1.3 coolant hose identification help

One of the coolant hoses on my mates Golf has sprung a leak. Unfortunately he's living in Austria at the moment so it's left for me to try and fix for the MOT…



The hose in question is indicated by the yellow arrow, I've done a bit of searching am I right in thinking it's part number 036121054B?

If not, any ideas on what the part number is?

Many thanks!

Have you tried looking on VAGCAT.com? just use this –> http://www.vagcat.com/epc/

Cheers mate, will take a look.