Yukon Gear High Performance Gear Set For Dana 80 in a 4.11 Ratio / Thick

The Yukon Gear & Axle ring and pinion set uses a 4.11 ratio, which is a "thick" gear designed for carriers that originally came with ratios of 3.73 and numerically lower. This means it's built to handle the demands of higher torque applications and can be a good choice when you've upgraded to larger tires or added more horsepower. The gear tooth surface finish is designed to reduce friction and heat, which is important for long races and high torque conditions. Yukon uses high-grade steel for both the ring and pinion, and they are designed to fit OEM specifications for the Dana 80 axle.

This set features a 37-spline pinion and an 11.25-inch ring gear diameter, with 12 ring gear bolts. It's a well-built component that sets a standard for quality in the drivetrain industry. Yukon backs these gears with a 1-year warranty against manufacturing defects, and they also offer an optional Y.E.S. Plan for lifetime coverage.

This gear set is a solid option for a wide range of heavy-duty trucks and vans, including models like the Chevrolet C3500, Dodge Ram 2500, and Ford F-350 Super Duty. It's designed to optimize traction performance and accommodate various needs, whether you're building a custom rig or replacing worn-out components.