USA Standard Replacement Ring & Pinion Thick Gear Set For Dana 80 in a 4.11 Ratio

This Yukon Gear & Axle ring and pinion gear set is a thick gear designed specifically for the Dana 80 axle, featuring a 4.11 ratio. The 'thick' designation means these gears are built with a stronger tooth profile, intended for use with carriers designed for 3.73 ratio gearing and numerically lower. This upgrade is a solid option for those looking to re-gear their drivetrain for different tire sizes or towing needs.

USA Standard Gear, a brand under Yukon, puts all their sets through rigorous in-house quality checks. This ensures that each set meets or exceeds OEM specifications for dimensional accuracy, material integrity, and proper fitment. The 4.11 ratio is a popular choice for balancing highway drivability with improved off-the-line torque, especially when larger tires are installed. This set is designed to fit a wide range of heavy-duty trucks and vans from the late 1980s through the mid-2010s, including models like the Ford F-350 Super Duty, Chevrolet C3500, and Dodge Ram 2500.