Omix proudly offers a vast collection of OE quality replacement parts for Jeep & Willys vehicles to help keep the Jeep legend alive. This replacement ring & pinion gear set fits 72-75 CJ5 / CJ6 and 86 CJ7 models equipped with Dana 44 rear differentials with a 4.89 gear ratio. For installation kit, use 16501.04. Replaces OE 936137