The Yukon USA Standard replacement ring and pinion gear set is specified for reverse-rotation Dana 30 front differentials used in Jeep JK applications, with a 3.73 ratio and 24-spline specification. These gear sets are produced to exceed OEM specifications and undergo in-house dimensional, material and fitment testing. The set is intended as a direct replacement for Dana 30 applications requiring a 3.73 ratio and reverse rotation compatibility.
USA Standard Replacement Ring & Pinion Gear Set For Dana 30 JK Reverse Rotation in a 3.73 Ratio