TeraFlex 1155120 Rear Load Level Kit, 1 Pack

Muy bueno para evitar la caída trasera del jeep por llanta más grande

These rear spacers go on top and the bolt on process is difficult. Stick with spacers that sit on the bottom.

I like how the spacer bolts on, instead of being held into place by spring pressure. Teraflex includes excellent printed installation instructions. Here are my tips for making this install easier. Once you picture everything in your head and imagine how everything fits and easily things can be moved out of place, you’ll see how delicate you must be to get the spacer install started. Adjust the height of the Jeep so you can reach the top of the springs where the spacer is installed. Install everything loosely and then kind of hover your hands and tools on the bolt head and bottom bolt, without pushing things out of place. Loosely install the plate, bolt, washer, spacer, and nut first. Position the round mounting plate opening toward the direction of your open-end wrench, so the bolt will hold it’s position in the center a bit better, while the wrench is pushing on it side ways. Be careful not to push the bolt and plate too much while trying to hold the bolt head with the wrench. Use one hand on the top bolt head with an open-end wrench, while using your thumb to hold the spacer. Then use an impact to tighten the bottom bolt. Make sure to not push the bolt up from the bottom too much, so you don’t push the bolt head up and away from the wrench. Align the spacer notch to the factory hole. Then use some spray adhesive to stick the factory coil spring isolator to the spacer.

I like the bolt on (top spring pocket) design vs the usual bottom of the spring spacer. I wish they came in more choices of thickness but then again when it comes to side to side leveling it's sort of like grenades, close counts. Not that most people would run in spring airbags (many do tow with the JT so maybe) but the where these bolt through would be where the air line would run so they don't work together if that's a consideration for you.

They are plastic pucks for your jeeps ass. If you're not an idiot, you can install them.