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<p>[QUOTE=&quot;1johnb, post: 8874697, member: 87370&quot;]This is the best advice I have seen. Run it see what you have. You might be surprised. I wouldn&#039;t touch the bearings unless I had warning signs. I have had them with more than a million miles on the originals, &amp; they were reusable. Depends a lot on previous maintenance. One thing I would recommend is not to run an extended oil change. It seems like this will kill a cummins quicker than the others.[/QUOTE]</p><p><br /></p>

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