Caliper Bleed Nipple Size?

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Tommy_318is
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Tue Jun 29, 2010 10:53 pm

Hi all,

Sorting my 318is out at the moment going through a major service before the major work starts. Doing a brae bleed found 3 of my nipples completely rounded off was wondering if anyone new the size of these on our cars as im pretty sure its the same setup on cars with rear discs.


Thanks in advanced

Tom
DanThe
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Tue Jun 29, 2010 10:56 pm

Size of the hexagon or the thread? Hex is 8mm thread is 7mm
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Tommy_318is
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Tue Jun 29, 2010 11:13 pm

To be honest i porobably need all the details may be best to order one and measure up to then order others for a bit cheaper. So in theory itd be M7 with 8mm head is that front and rear?

Thanks dan
magpie
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Tue Jun 29, 2010 11:31 pm

front and rears are the same size.
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Tommy_318is
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Wed Jun 30, 2010 11:09 pm

Cheers for that guys got them ordered up now, so hopefully theyre the right size
Rallyprep_UK
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Wed Jun 30, 2010 11:23 pm

I just ordered some for my e30.

I am using e36 m3 front calipers and e36 318ti rear calipers.

They only cost me a few quid from BMW and seem to be universal...

Happy days.

:D
Racing is living, everything else is just waiting...

http://www.rallyprep.co.uk
DanThe
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Wed Jun 30, 2010 11:24 pm

They are nearly a fiver each from BMW! 8O
Rallyprep_UK
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Wed Jun 30, 2010 11:27 pm

really !? blimey I need to look through my invoce then haha
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Tommy_318is
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Thu Jul 01, 2010 6:29 am

Yea i checked with parts at work and it was either 5.15 before discount or 5.15 with the disount (im hoping not), ive ordered them throgh bigg red as ive used em before and 1.50 ish each that'll do me fine. Funny thing is the nipple on the clutch slave worked out 2 quid from bm
Rallyprep_UK
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Thu Jul 01, 2010 8:47 am

it may sound mad but are they priced the same for each model of bmw ?
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bdx
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Thu Jul 01, 2010 9:46 am

Paid £9.19 for 2x last week. They come with dust boots.
Was told their the same across the range.
Rallyprep_UK
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Thu Jul 01, 2010 11:41 am

robbing ba****ds !!!
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DanThe
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Thu Jul 01, 2010 12:34 pm

Wire cup brush in the grinder soon refurbished my old ones!
milescook
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Sat Aug 04, 2012 5:45 pm

Hi guys, what about the thread size of Girling calipers for a 1988 320? According to http://forums.seloc.org/viewthread.php? ... pid5675160 these ar M10... can anyone confirm? Just bought a pair of these

http://www.ebay.co.uk/itm/Speed-Bleed-N ... _845wt_932

Hope they are right! :o:
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Also please help the race budget by watching some videos :) https://www.youtube.com/cookracinguk
kundiboy
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Mon Aug 06, 2012 8:22 pm

Just get motorcycle ones from fleabay, about £1.50 each.
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1988 Diamond Schwartz E30 M3
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