The Revolution Gear & Axle ring and pinion set for Jeep Wrangler JK/JL Dana 30 reverse front axles supplies a 4.56 final-drive ratio replacement matched to those models. The overview clearly states the part and its intended Jeep application. This matched set is intended for rebuilding or repairing reverse-rotation Dana 30 front axles on Jeep Wrangler JK and JL models requiring a 4.56 ratio.
Revolution Gear & Axle Jeep Wrangler JK/JL Dana 30 Reverse Front Axle 4.56 Ratio Ring & Pinion Set