Revolution Gear & Axle Dana 30 Reverse Rotation Front Axle 5.13 Ratio Ring & Pinion Set

The Revolution Gear and Axle D30-513R is a ring and pinion gear set designed for Dana 30 reverse rotation differentials. It features a 5.13 gear ratio and is constructed from 8620 steel. This gear set aims to improve torque delivery, enhance towing performance, and potentially offer better fuel efficiency by optimizing engine RPM at highway speeds.

Manufactured with precision gear cutting and heat treatment processes, these gears meet or exceed Original Equipment standards. They are designed for quiet operation and are backed by a 2-year warranty against manufacturing defects. The D30-513R is suitable for various Jeep models, including Cherokee (XJ), Comanche (MJ), and Wrangler (YJ).