Since the Aquastop hose was broken, I ordered the two dampers with same. The exchange was not particularly hard, considering the
adequate extension has. There are 30-40 cm needed to get to the nuts. Thin work gloves are highly recommended, since otherwise scratched his hands / arms.
Luckily, there are on the Internet an illustrated instructions for replacing the cheapy damper.
The "operation" was worth it. Since the washing machine again reached its 1600 revolutions, the laundry is much dryer and dryer then runs much shorter, which will have an impact on your electricity bill.
The dampers are the original parts that were previously factory there.