E46Fanatics - View Single Post - BMW E46 Alternator DIY (voltage regulator)
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Old 12-29-2008, 10:47 AM   #20
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Join Date: Nov 2008
Location: Navarre Beach, FL
Posts: 13
My Ride: 2002 BMW 330ci
I would recommend pulling the alternator out so you can check the bearings and be sure it is still in good enough condition to use with a new voltage regulator.
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