The Revolution Gear & Axle Discovery Series rear axle kit for 2007–2018 Jeep Wrangler JK with 35‑spline axle shafts is a chromoly rear axle assembly packaged as a complete kit. It supplies the 35‑spline configuration specified for JK rear applications and is offered as a model‑specific axle solution for owners needing a chromoly replacement or upgrade for those years.
Revolution Gear & Axle 07-18 Jeep Wrangler JK w/35 Spline Chromoly Discovery Series Rear Axle Kit