I was looking at the Aussie locker To put in rear diff only to learn that they don't make a locker for the rear axle of a jk. Are there other affordable options out there? My budget will not allow for a selectable locker. I have heard many good things about the aussie which is why I wanted to go that route. My jeep is my DD for your consideration.

 

I'm interested in this question too. People have said the Aussie listed for the TJ will work, but it would be nice to get confirmation from someone who has actually done it.

 

The standard Detroit Locker will work in the rear.