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  1. Drivetrain
    Hey Folks, I have a 2013 LML 3500 single wheel 4wd. A week or so ago, I had the axle seal let go on the rear driver's side hub. Finally got some days off and was able to change it out. I figured since the truck has nearly 200,000 miles on it, I might as well drop in some new bearings and...
  2. Maintenance
    Okay so I have noticed on every diesel I have crawled under (including my own) that the parts at the bottom of the block are caked with oil/grease/tar. I have never seen this on gassers. what's up with this?
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