PS pump rebuild kits

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DHFiS
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Tue Apr 17, 2018 8:51 pm

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Jamesy
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Tue Apr 17, 2018 9:56 pm

I fitted one when my pump became noisey, very easy to fit. I used a kit from a porsche 924/944 (same pump). It did work and the pump was nice and quiet when refitted, nice little victory for 20 quid or so and still going strong!

Link to part i fitted

https://m.ebay.co.uk/itm/Porsche-944-92 ... SwuhFaIGqU
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Brianmoooore
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Tue Apr 17, 2018 10:02 pm

Jamesy wrote:I fitted one when my pump became noisey, very easy to fit. I used a kit from a porsche 924/944 (same pump). It did work and the pump was nice and quiet when refitted, nice little victory for 20 quid or so and still going strong!

Link to part i fitted

https://m.ebay.co.uk/itm/Porsche-944-92 ... SwuhFaIGqU
Interesting! Those parts only appear to be seals and gaskets, rather than any part of the pump itself.
Any theories/ideas as to why they fixed the problem? Air being drawn in past the shaft seal?
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Jamesy
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Tue Apr 17, 2018 10:30 pm

Exactly right brian, the noise was produce by air repeatedly getting into the p/s system, once bleed it would be ok until the next time i used it where i would have to bleed it again (lock to lock).

Admittedly i chanced the pump was at fault hence replacing the seals, but it was a victory!
DHFiS
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Wed Apr 18, 2018 2:00 pm

What causes the fluid to go grey? Is part of the pump wearing away?
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