Coolant pipe ID

[thejollyrancher]

Hey, didnt know where to post this so newbie thread it is.

Where the heck does this waterpipe go and what does it connect? I cant find anywhere fit it in snugly

Edit: i drive a 90 tsi

 

[donniekak]

It, and the larger water pipe out of the water pump are not for your car. They provide water flow to the oil cooler sandwich plate on 91-94 turbo dsm's. Your oil cooler is an air cooled unit fed from hoses on your oil filter housing.

 

[1990TSIAWDTALON]

Donnie is correct for that small tube.