The Revolution Gear & Axle Discovery Series rear axle kit for 1976–1981 Jeep CJ‑5 and CJ‑7 narrow track applications is a chromoly rear axle assembly supplied as a full kit. It’s built to the narrow‑track specifications for those years and provides the chromoly components of the Discovery Series for owners replacing or upgrading factory narrow‑track rear axles.
Revolution Gear & Axle 76-81 Jeep CJ-5/CJ-7 Narrow Trac Chromoly Discovery Series Rear Axle Kit