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 the front of 41 - 45 MB GPW, 46 - 49 CJ2A, 49 - 53 CJ3A, 53 - 66 CJ3B, 50 - 52 M38 and 55 - 71 CJ5 CJ6 models with Dana 25 differentials and a 4.88 gear ratio. Kit includes ring gear, pinion gear, ring gear bolts and pinion nut. Replaces OE 801925