The Yukon Gear & Axle Dana 30 JK short reverse-pinion ring-and-pinion gear set in a 4.88 ratio supplies a direct-replacement option for reverse-rotation Dana Spicer 30 axles in Jeep JK vehicles. It delivers OEM-style fit, a refined tooth finish to lower friction and heat, and high-grade steel construction. Yukon includes a lifetime Y.E.S. Plan. Fits reverse-rotation Dana Spicer 30 in Jeep JK; 7.33" ring gear, 10 bolts, 24-spline short pinion.
Yukon Gear High Performance Gear Set For Dana 30 JK Short Reverse Pinion in a 4.88