I actually did the axle work before I noticed the leaking radiator. Here you see the TnT Customs 1/2-inch U-bolt eliminators and truss. The U-bolt eliminators are $139.95 and come with all hardware, top plate, spring perch, and new shock mounts, which puts it squarely in the bargain territory, all said and done. For my shortbed MJ, I needed to use the company's TJ-style shock mounts. I could have bent a tube up, but at $159.95 the 3/16-inch truss comes ready-to-go. I ordered the XJ truss and ended up nipping about 1/2-inch off either side so it would sit between the MJ's 1-inch narrower spring perch spacing.