I just installed a Pierburg replacement, supposed to be the OEM
Came with composite impeller.
looks just like the pump that came out.
(which as it turns out was leaking on the gasket, the bearing and impeller was still just fine)
Installed the cooler 72C thermostat as well
Pierburg on top A+
That's what I'de get if it's available. Payed 177€ for mine.
A skf, geba, laso supposed to be good as well
B then it's meyle, metzger, febi etc
C the obivous no name chicom made crapola
Or obviously you can order Porsche original teile
Just make sure to order some lube up front
