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#1
05-13-2013, 03:44 PM
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Dumb question about wheels
My question is I want to buy wheels and would like to carry them over to my new rig next year. Do the E53 and E70 have same wheel pattern? 
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#2
05-13-2013, 05:21 PM
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IIRC the E70 has a larger hub bore (you could just get wheels made for E70 and use hub rings on the E53)... everything else should be fine on both.
__________________
2003 X5 3.0i Sapphire Black/Black Sport/Cold Weather/Premium Pkg.
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#3
05-13-2013, 05:53 PM
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Ditto...just like the e39 5 series being the odd horse in the barn with it's 74.1mm wheel hub and all previous and the following e60 5 series have a 72.56mm wheel hub...BMW did the same thing with the e70 X5 and designed their wheels with a 74.1mm wheel hub.
So as stated above, e53 wheels would need their wheel hub bored out larger to fit on an e70...and e70 wheels would require hub-centric rings to reduce the larger 74.1mm wheel hub to the smaller 72.56mm wheel hub size to mount on an e53. The other specs (wheel offset & bolt pattern) are the same.
__________________
Become a BMW CCA member! Click HERE to join and feel free to use my BMW CCA member #191509 as a referral.
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#4
05-13-2013, 06:17 PM
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Which wheels are you looking at?
__________________
04/2003 E53 4.4
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#5
05-13-2013, 06:31 PM
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Quote:
Can you explain further? What is the hub your referring to? <am I feel dumb right now sorry
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#6
05-13-2013, 06:40 PM
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The hub is the lip of the brake disc (if you want), where you place the wheel on. That lip (a circle) has an outer diameter of 72.56mm and your wheel "hole" has the ID the same: 72.56mm. The e70 has that dimension increased to 74.1mm. So if you want to use the 72.56mm hub wheels, you need hubcentric "spacers", because you cannot fit 72.56mm over 74.1mm.
Here's a pic with a spacer, you can see the wheel hub (the small round lip) clearly: 
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#7
05-13-2013, 06:41 PM
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Quote:
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#8
05-13-2013, 06:59 PM
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Quote:
This is a hub centric ring which you insert into the wheel's hub or slide onto the vehicles hub...this will make a wheel that has a larger wheel hub fit to a smaller hub. This allows an e70 wheel to be mounted on an e53 by using a hub centric ring: (hub centric rings)     To mount an e53 wheel on an e70...the wheels' hub needs to be made larger...thus the wheel needs to be bored out (made larger)...or you can find wheel spacers (which add more weight etc. to the suspension) that would fit the 74.1mm e70 wheel hub on one side and then has a 72.56mm hub on the other side that will fit the e53 wheel. This bridges the difference between the opening in the wheel and the hub on the car (like going from a smaller e53 wheel to the larger e70 hub: (wheel spacer)
__________________
Become a BMW CCA member! Click HERE to join and feel free to use my BMW CCA member #191509 as a referral.
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#9
05-13-2013, 07:11 PM
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What I am saying is I am going to buy wheels hat will fit correctly on a E70 (Because I am getting one by end of the year) But I would like to put the same wheels on my current E53.
If the hub is bigger on the E70 wont I just need a spacer for the E53? Am I confused or something?
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#10
05-13-2013, 07:20 PM
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Quote:
Are you buying the E70?
__________________
2002 X5 4.6is 1999 C5 Corvette 1992 Mitsubishi 3000GT VR-4 1994 Kawasaki ZX-9R 2005 Mazda 6 Wagon (Wife's) 1991 Mitsubishi 3000GT VR-4
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