Review on High Quality Rear Bar Pin Flag Nut (Cherokee XJ) for Jeep: 84-01 Cherokee XJ 4WD/2WD - Buy Now! by Hikeboy Ramey

Lifting my friend XJ the rear upper shock absorber bolts broke. This solution was very quick and easy! We didn't have a jackhammer, but a few hard, firm hits with a long plug and a hammer made short work of factory nuts. We installed the dampers in 20 minutes with new top nuts. I've since bought more to keep on the shelf in case this happens to another XJ I might work with.