Ovation1000

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.

XJwonders

post a picture here to make sure.

They aren't always LSD, often just open.

75w90 would be what u use in open diffs

Ovation1000

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

XJwonders

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

Ovation1000

Ok, thanks.

Bustedback

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

SuperRA

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

Ovation1000

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