This is the old charge-air cooler (HUBER product). The water inlet/outlet is at the bottom.
This picture shows the “raw material” for the replacement charge-air cooler.
This part is in series production, but the air and water inlet/outlet is different and had to be altered.
Not much room, but enough!
The new charge-air cooler, mounted at the same place as the old one. Two sensors for pressure and temperature are connected preliminary for first performance tests.