The Revolution Gear & Axle master install kit for 2007–2018 Jeep Wrangler JK Rubicon D44 rear applications references D44 Koyo in the product naming and is an application‑matched ring‑and‑pinion installation kit. It addresses rear ring-and-pinion replacement needs for JK Rubicon Dana 44 rear axles; verify your vehicle’s Rubicon D44 status and model year to ensure the kit fits your rear axle configuration.
Revolution Gear & Axle 07-18 Jeep Wrangler JK Rubicon D44 Rear Koyo Ring & Pinion Master Install Kit