Replacing pulleys
completed job




whole job should take less than 2 hours. if you've done it before, you could get it done in 30-45 min.
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i've seized up the bearings of aftermarket pulley's at 30k...they use subpar bearings and aren't meant to handle the RPM ranges of our high reving V8.
some have gone 100k without failure with their pulleys...they probably have never gave it more than 30% throttle.
The two previous owners were very elderly gentleman.
From the service records, it seems like the the injectors weren't changed either until i had them done at the same time as the pulleys.
https://www.fcpeuro.com/Mercedes~Ben...&b=5&d=1056&v=
https://www.weistec.com/billet-idler-pulleys.html
Last edited by TheMirror; Oct 13, 2021 at 01:27 PM.










