It doesn't really seem this has been covered at least not here in the DIY so here's what I got. Yes, I know the pics aren't great, they are small and there are no steps but this is really the most you need. Mainly, this post is to let you know how easy it is to rebuild the pump than to buy new or even used...
Note: both pumps on my 90 325is and 92 325i cab were Vickers. There is also a ZF pump out there. The below applies to Vickers.
Contents: 1 Retainer seal, 6 O rings and 1 C clamp.
everything taken apart...
retainer seal goes here, flathead the old one out, hammer the new one in with a 20mm socket
the three larger o rings...(you can also see where one of the 3 small o rings go on the right side half of the pump - little small hole next to bolt hole)
fingertips show where the remaining two small o rings go
As they say the rest is the reverse. Take note of where parts go and you're good... the c clamp is self explanatory as is this whole rebuild really.
Note: both pumps on my 90 325is and 92 325i cab were Vickers. There is also a ZF pump out there. The below applies to Vickers.
Contents: 1 Retainer seal, 6 O rings and 1 C clamp.
everything taken apart...
retainer seal goes here, flathead the old one out, hammer the new one in with a 20mm socket
the three larger o rings...(you can also see where one of the 3 small o rings go on the right side half of the pump - little small hole next to bolt hole)
fingertips show where the remaining two small o rings go
As they say the rest is the reverse. Take note of where parts go and you're good... the c clamp is self explanatory as is this whole rebuild really.
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