Differential Refresh

 My next quest was to eliminate the leaks out of the differential (rear end).  So while the rear suspension was out, I dropped the entire differential, cross members, and drive shaft.  The transmission must be drained before trying to pull out the drive-shaft!

Next I removed all of the pieces from the differential, including the half-shafts

I then began to work on the side seals, as that was new territory for me.  After removing the half-shafts, its as simple as removing the the center bolt and pulling out the axle stub.  I'd recommend working on one side at a time, rather than pulling the entire thing apart.  Also, its easier if you drain the differential before you start pulling the seals out.

 

Keep in mind these are keyed (one side does have a flat-face)

Below is the old side-seal installed, followed by the new Beck Arnley seal which I'm replacing it with.  Like with replacing an oil-filter, I did smear some differential fluid on the new side seals before I inserted them.

After buttoning up both side seals, I pulled off the rear differential cover to clean the surface and replace the gasket.  I did use a very very very thin layer of high-temp RTV.

   

 

Reassembled and on the jack ready for installation

Everything back together and new license plate installed; ready to cruise!