[s-cars] P/S pump plug leaking

Lino M. Valadas lvaladas at sympatico.ca
Sat Dec 1 08:44:50 PST 2007


My P/S ZF pump leaks hydraulic fluid at the top plug.  The one with a big
cross on top.  I have replaced the O-ring three times, but it keeps on being
destroyed under pressure.  Obviously I do not have the correct O-ring.  I
didn't want to buy the ZF rebuilt kit with a zillion rings since I'm not
planning on rebuilding the pump. Does anyone know where the proper ZF ring
for the top plug can be purchased by itself?


93 S4 

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