I just acquired an 87 Cherokee. The rear axle appears to be a Dana 44 and is leaking from the gasket. What weight oil do I need and are 44's typically LSD's? I called Jeep but they could not answer my questions. Thanks.

 

post a picture here to make sure.

They aren't always LSD, often just open.

75w90 would be what u use in open diffs

 

https://www.cherokeeforum.com/attach...1&d=1466784990

 

Yep that's a 44. As of it being LSD. Only way to be certain is to take the cover off

 

Ok, thanks.

 

You may want to invest into getting a new fill plug, they tend to leak after almost 30 years of service.

 

I'll bet you it is an LSD. I believe that tag on the bottom left bolt usually says so

 

Cool, I'll check it, changing the fluid tomorrow.