Heater Hose Coupler
 

Hey, I have googled the crap out of this, but haven't found any info on the heater hose couplers for the 2.7t. I broke mine, whoops. I can find a lot of them for sale listed to be compatible with a whole bunch of audi and vw engines with the primary one listed being the 1.8t. But when I check for compatibility to my allroad, it doesn't come back as being compatible. Does anyone, more familiar with these engines than I am, know if the hose couplers are the same size on the 2.7 as the 1.8 or not?

I think theres only 2 sizes of those couplers on audis, Large radiator hose and small heater hose. So yes they should all be the same. Usually you have to replace the whole hose to get the coupler. I started saving good ones from bad hoses I replaced just in case.

thats what I was thinking, I may just try ordering one and finding out for certain, they're actually quite available and fairly inexpensive. They're made by dorman products