Had another sort out and have 4 heat exchangers for sale from my old engines.
2 left, 2 right.
Not 100% mint but perfectly serviceable, I just decided to new ones when I bought the rest of the stuff for my new engine.
£25 each plus postage.
I'm just South of Bristol in sunny Weston-super-Mare
There's a couple of tiny holes on a couple of them.
I've shown any damage etc in the pics so there's no surprises.
Mainly down to running my bus a bit low I think!