I have an 2004 with the cummins 600 in it and my rear main seal is leaking. I havent called the dealer yet but should this be covered under warranty, the front pinion seal is starting to leak also but I dont imagine theyll cover that. Thanks for the info

 

If your under 100k YES!! Wow lucky you if it is! Sure it's not the valve cover?

 

Isn't there a 5 year limit on the 100,000 mile warranty

 

I wouldn't believe it would be covered like haulitrite said there is a time frame to the warranty. Never changed a 3rd gen one, but mine was not hard just takes time and the right tools.

It will be similar to this:

http://forum.mopar1973man.com/thread...cement-Dana-80

 

im gonna call the dealer tommorow and see what they say. Thanks for the responses though