Review on 🔧 Enhanced Rear Suspension - SuperSprings SSR-405-47 and SumoSprings for Jeep Wrangler JK by Daryl Barton

Seriously, very easy replacement. They literally reach out and push out the old stock. To install sumo nibs, use some soapy water in a spray bottle and apply it to the top of the nib and the inside of the cavity you intend to put it in. It may take a little force to push it out. in, but it's really not that bad. Just got back from the Uharri National Forest Jeep Trail. I'd like to think it was important. :-) See photos for reference.