The Yukon Gear YG D44RS-456RUB Ring & Pinion Gear Set is designed specifically for the Dana JK Rubicon 24 spline differential. With a gear ratio of 4:56, this set provides optimal performance and durability for off-road enthusiasts. Manufactured by Yukon Gear, a trusted brand in the industry, this ring and pinion gear set is a reliable choice for those looking to upgrade their vehicle's drivetrain system.