Jeep Cherokee - XJ - was created in 1984.
I have a jeep Cherokee of that year and I believe that what you are refering to is a spherical thermometer and horn assembly.
in the bumper xx
Jeep Cherokee XJ 1984-1996 should interchange Jeep Cherokee XJ 1997-2001 should interchange
behind the bumper, there are 4 bolts , 2 on each side.
under the front bumper on the passenger side
drivers side rear behind bumper
Bolt on ? No. Welding and fabricating would be required.
The weight of the Jeep Cherokee varies a bit by year and model. The curb weight of the Jeep Cherokee 2-door model made from 1984-1986 is 3,357 pounds.
how do I take apart the front suspension for the jounce bumper
Some do, some don't. If it does you can see it at the rear bumper.
Why would you want to do this? An even better question would be: Do you want to be injured or total your jeep if someone runs into the back of you?