no problem Foleyexh
well the parts book shows 2 tube assemblies, one goes across the front, sort of wraps around the front of the block? that's not the one you described but just for reference sake and might need it down the road the part number for that one is 2022302.
Now the one you described that goes under the exhaust manifold? It's a sort of straight pipe with a slight bend in it and has a smaller tap line about 1/2 way or there abouts? (that small tap line actually connects to the other pipe from the looks of the parts book layout). Anyhow the part number for that pipe is 2022305. The o-ring part number is 1361827.
These are hyster part numbers, if you might want aftermarket ones i cannot help you there sir ;o).
Anyways this ought to fix ya up!
Merry Christmas!
Happy Holidays

Apologies, Swoop

LPG

just to clarify, is this a diesel? LPG?

Swoop
I hope this helps and thanks for your contribution


Hyster 2.0Ltr
Serial no: D001B04452T
Year of manufacture: 1996

Foleyexh

if you had a model/serial number or at least what engine it has in it i might can get you some numbers. But what was previously mentioned about the tube oring sounds feasable, i've seen these tubes rot out and in alot of cases the tube would have to be replaced.

Scott
Your the man????

"Happy Christmas and A Blessed New Year.

Thanks

As far as part number l am not sure you can call closes hyster dealer and give them model and serial number they should give you part number. as far as part of water pump it is not there issbolt on side of block if you remove then take smallbypass hose off pull pipe straight out of side of waterpump it will come off pump you will see o ring on end of pipe some times pipe becomes rotted and won't hold o ring hope this helps