Revolution Gear & Axle 2014+ GM 12-Bolt 9.5in 4.10 Ratio Ring & Pinion Set

If you're looking to change the gear ratio in your 2014 and newer GM truck with a 12-bolt 9.5-inch rear axle, this ring and pinion set from Revolution Gear & Axle is a solid option. Changing your gear ratio can significantly impact how your truck performs, especially when towing heavy loads or tackling challenging off-road terrain. A lower ratio, like the 4.10 here, means your engine will turn more times for every rotation of your wheels, giving you more torque off the line and better pulling power.

This set is made from well-built steel and is designed to be a direct replacement for your factory gears. The 4.10 ratio is a popular choice for those who have upgraded to larger tires, as it helps bring your effective gearing back closer to stock, restoring lost acceleration and making your truck feel more responsive. Proper installation is key with any gear change, so make sure you have the right tools and follow the manufacturer's instructions carefully to ensure smooth, quiet operation.