The Rock Krawler JT box kit for 2019 and newer Jeep Wrangler JT called 4.5in No Limits identifies a 4.5-inch long arm kit component set tailored for JT applications. These box kit components are intended for 2019+ JT Wranglers and correspond to the No Limits kit configuration, providing the suspension parts associated with that long arm setup and fitment range.
Rock Krawler 2019+ Jeep Wrangler JT Box Kit JT 4.5in No Limits