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E21 323i LUG BOLT question

Posted: Mon Sep 20, 2010 1:14 am
by carmel
I have a set of 15' Alpina wheels that will be going on the E21.
I am trying to locate some new Lug bolts but do not know the
exact size to purchase.

Does anyone know the correct size? especially the Length, 23mm or 27mm ?
12 MM X 1.5
23 MM SHANK LENGTH or 27MM LENGTH ?


Thank you in advance,

Re: E21 323i LUG BOLT question

Posted: Mon Sep 20, 2010 3:32 am
by --ALPINA--
Do you mean wheel nuts that hold the wheel in the hub? also where are you?


J

Re: E21 323i LUG BOLT question

Posted: Mon Sep 20, 2010 8:21 am
by carmel
Hello Alpina,

They are called Lug Bolts and yes the Hold the wheel in the Hub.
Here is the Link to Real OEM, please look at #3. I need to know the correct
length of the Lug Bolt.

http://www.realoem.com/bmw/showparts.do ... g=36&fg=15

Re: E21 323i LUG BOLT question

Posted: Mon Sep 20, 2010 9:25 pm
by --ALPINA--
M12x1.5 should suffice, where are you? what country? i may be able to help you!! you need chrome wheel nuts not the black rim nuts allthough they fit but wont look nice!


J

Re: E21 323i LUG BOLT question

Posted: Tue Sep 21, 2010 8:58 am
by carmel
ALPINA-

Located in USA

I was able to figure out the correct 12 x 1.5 but not sure on the correct Length, 23 or 27mm,
Someone just told me 28mm should be the correct size

and yes, need the chrome Lug bolts, just like what ALPINA used.

Re: E21 323i LUG BOLT question

Posted: Tue Sep 21, 2010 9:25 am
by --ALPINA--
i Have a set of alpina chrome bolts with locking nuts that im selling, the ones you stated above are the correct sized ones 27 mm I will double check for you and ill post back the correct length, the ones i have....


J