Clutch master cylinder question
- E21meister
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Clutch master cylinder question
The clutch master cylinder on my 323i is leaking badly, so I need to get a replacement. Does anyone know however, if you can get a refurb kit for these, or what other BMW or indeed other cars use this particular master cylinder?

- e21-Mark
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Re: Clutch master cylinder question
Real OEM tells you what other models used a specific part.
- e21-Mark
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Re: Clutch master cylinder question
Just checked and all models of e21 used the same part but it wasn't used on any other series of cars.
If you can't find a rebuild kit, buy a cheap alternative cylinder and just fit the internals.
If you can't find a rebuild kit, buy a cheap alternative cylinder and just fit the internals.
- E21meister
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Re: Clutch master cylinder question
That's the conclusion I've come to. The other alternative is to use an E30 one and make a new pipe (the one that connects to the slave cylinder on the 'box), but that's a last resort.

Re: Clutch master cylinder question
W&N has a refurb kit and the cylinder. BMW has also the kit and the cylinder.
And I have the kit and the cylinder.
And I have the kit and the cylinder.
81 e21 323i polaris
That's a whole lott of engine under the bonnet;-)
That's a whole lott of engine under the bonnet;-)
Re: Clutch master cylinder question
lucas girling service kit for e21 ate clutch mastercylinder ...sp 3648..(no kit listed for fag mastercylinder) you might be able to order this by kit number at a car shop or garage ...i don't think a e21 will be listed in any current girling parts book because of the age ....edd ...p.s I can email you a scan of the full e21 page out of girling parts book if needed ( photobucket seem to lower the res on upload and the part numbers can't be seen after)
e21 320 (12/1975) 320i/4 (3/77)running gear.
e21 316 (1981) TRE702X.
e21 316 (1981) TRE702X.
- E21meister
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Re: Clutch master cylinder question
That would be great if you can, thanks.mr edd wrote:lucas girling service kit for e21 ate clutch mastercylinder ...sp 3648..(no kit listed for fag mastercylinder) you might be able to order this by kit number at a car shop or garage ...i don't think a e21 will be listed in any current girling parts book because of the age ....edd ...p.s I can email you a scan of the full e21 page out of girling parts book if needed ( photobucket seem to lower the res on upload and the part numbers can't be seen after)

Re: Clutch master cylinder question
e21 meister if you want a photo scan of the e21 girling brake parts page then send me a p.m with the email address you would like it sent to....edd...
e21 320 (12/1975) 320i/4 (3/77)running gear.
e21 316 (1981) TRE702X.
e21 316 (1981) TRE702X.
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Re: Clutch master cylinder question
Does anyone know if the internals of an E30 clutch master cylinder are the same as an E21 equivalent? I know the inlet for the clutch fluid pipe is in a different place, but otherwise it looks the same externally.
Would the dimensions of the internal parts differ between say, a Girling or an ATE?
Would the dimensions of the internal parts differ between say, a Girling or an ATE?

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Reck
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Re: Clutch master cylinder question
I bought one off RetroB which I'm sure was an E30 cyl (can you confirm if reading this?) but it works fine. 