USA Standard Gear ZGK2159 - 11.25" Dana 80 Thin 3.73 Rear Ring & Pinion Set

The USA Standard Gear ZGK2159 is designed for those looking to optimize their differential gearing with precision. This kit includes a 3.73 ratio rear ring and pinion gear set, specifically engineered for the 11.25" Dana 80 axle. Each kit comes with a comprehensive Master Installation Kit that contains all necessary components, including bearings, seals, and hardware for a seamless installation process.

USA Standard Gear ensures the durability and performance of their products through rigorous in-house testing. Each gear set is subjected to dimensional, material, and fitment evaluations, ensuring that it meets high standards for both everyday use and demanding applications.