Thread: Best Pulley
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      02-22-2013, 11:32 PM   #121
M3 Esq
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Drives: X5, M235i
Join Date: Aug 2007
Location: CT

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Quote:
Originally Posted by CanAutM3
I received my Dinan pulley today.

To my surprise, the tracks on the pulley for the two belts are of significantly different diameters. The track for the power steering and A/C belt is smaller the the one for the alternator and water pump belt.

I have the "early" kit with the single sided belt, I don't know if it has anything to do with it.

The first chance I have, I will bring it to work to get it measured. I will post back the results.
Have fun getting the A/C belt on lol. Mine is post 2009 so not sure if yours is different but the belt is short and it totally sucks getting it on. Feel free to PM me if you run into issues.
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2013 M3 LRPE Sold
2011 335i Sold
2013 M3 Coupe DCT RIP
2011 M3 Coupe Sold
2007 335i Sold