Rear differential covers
I’m getting ready to have the rear diff serviced and am considering adding an aluminum cover with heat sink. Have you gone this route? Does it make any significant difference? I have 155,000 miles...
Forum Discussion
Due to this thread... When I got home last night from a day of pulling the camper (5800 dry say--6800 wet) I checked my differential. It was hot as a firecracker (technical term). Too hot to hold your hand on. Not that it matters I guess. It was working hard pulling through about 100 miles of low mountains. I just serviced it before the trip. I have a small-ish pinion seal leak. I will fix that in a few days.
