Revolution Gear & Axle Dana 30 Short Pinion Front Axle 4.88 Ratio Ring & Pinion Set

This Revolution Gear & Axle ring and pinion set features a 4.88 gear ratio, designed for Dana 30 front axles. The 'short pinion' design is specifically intended for applications where a shorter driveshaft is needed, often found in lifted Jeep TJ models. This deeper gear ratio is a common upgrade for off-road vehicles running larger tires, helping to restore lost acceleration and improve overall drivability by keeping engine RPMs in a more efficient range.

Crafted from durable steel, these gears are built to handle the increased demands of off-road use. The set includes both the ring and pinion gears, which are precision-cut to ensure smooth operation and efficient power transfer. Proper installation is key to achieving the full benefit of this gear set, so be sure to follow the manufacturer's guidelines for setup and break-in to ensure longevity and performance.

When upgrading to larger tires, changing your gear ratio is essential for maintaining your vehicle's performance. This 4.88 ratio set from Revolution Gear & Axle is a solid option for those looking to re-gear their Dana 30 front axle and get the most out of their drivetrain.