Revolution Gear & Axle GM 14-Bolt 10.5in Rear Axle 5.38 Ratio Thick Ring & Pinion Set

This is a Revolution Gear & Axle thick ring and pinion gear set designed for GM 14-bolt 10.5-inch rear axles. The 5.38 ratio is a popular choice for vehicles that have been modified with larger tires, helping to bring the final drive ratio back into a more optimal range for acceleration and towing. Thick cut gears are generally stronger than standard cut gears, making them a solid option for trucks and SUVs that see heavy use or are used for towing.

Revolution Gear & Axle is known for making well-built drivetrain components. This set features a thick cut design, which means the pinion gear is thicker and the teeth are larger compared to a standard cut gear. This increased surface area and stronger tooth profile helps to better distribute load and resist breakage under stress, especially in applications with larger tires or increased torque. Proper installation is key for any gear set, so be sure to follow the manufacturer's instructions carefully and use the correct setup tools.