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Old 07-18-2012, 05:41 PM
JaxxpACIFIC JaxxpACIFIC is offline
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2002 Altima
 
Join Date: Jul 2012
Posts: 1
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Quote:
Originally Posted by AltimaPR View Post
How much did you pay for that alternator? Was it a Nissan part or an aftermarket? Afermarket units that I have searched ARE remanufatured AND the used pulley is carried over to the remanufactured unit and is something not checked for faults in the rebuilding process. The alternator pulley is based on a clutch disc that may seize and create this vibration, same force tha it was designed to absorb. If you changed all that you said, there is nothing else to change in the belt path that may create abnormal vibration. My alternator is good, but the pulley was melted together. You do need a special tool inserted in the pulley to extract it from the alternator body.
This is it.

Although.. I would be ticked if I end up needing to get new motor mounts too.

But so far so good.
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