Yukon Gear High Performance Gear Set For GM Ci in a 3.73 Ratio

If you're working on a 1963-1979 Chevrolet Corvette and looking to change up the gearing, this Yukon Gear & Axle high-performance ring and pinion set is a solid option. This set gives you a 3.73 ratio, which is a popular choice for balancing acceleration and highway cruising, especially if you've added more power or larger tires to your classic Vette. Yukon engineers focus on quality, using high-grade steel for both the ring and pinion gears. They've also paid attention to the tooth surface finish, which helps cut down on friction and heat. This means the gears can handle more torque and run cooler, which is important for longevity, especially in a performance application.

These gears are designed to fit to OEM specifications for the GM Cast Iron differential found in these Corvettes. The 8.20-inch ring gear diameter is standard for this application. Yukon backs their gear sets with a 1-year warranty against manufacturing defects, and they also offer an optional lifetime Y.E.S. Plan for comprehensive protection.