Yukon Gear High Performance Gear Set For GM 12 Bolt Truck in a 3.42 Ratio

This Yukon Gear & Axle high performance ring and pinion gear set is designed for GM 12 Bolt Truck applications, featuring a 3.42 ratio. You'll receive the ring gear and pinion gear as a matched set, ready for installation. This set is built with high-grade steel and features a specific gear tooth surface finish engineered to reduce friction and heat, which is beneficial for high torque conditions and extended use.

Yukon engineers use advanced design and testing processes to ensure these gears meet strict quality standards. The fitment is designed to OEM specifications, meaning it should integrate smoothly into your vehicle's differential. This gear set is a solid option if you're looking to optimize your vehicle's traction performance, especially after adding more horsepower or upgrading to larger tires. The 3.42 ratio offers a good balance between acceleration and highway cruising efficiency for many applications.

Yukon Gear & Axle backs this gear set with a 1-year warranty against manufacturing defects, and they also offer an optional Y.E.S. Plan for lifetime protection. This set is compatible with a wide range of GM 12 Bolt Truck models from the mid-1960s through the mid-1980s, including vehicles like the Chevrolet C10 and GMC C1500.