Yukon Gear High Performance Gear Set For Dana 70 in a 4.56 Ratio

If you're looking to re-gear your differential for larger tires or to optimize performance after a significant horsepower upgrade, a Yukon Gear & Axle high-performance ring and pinion set is a solid choice. This specific set is designed for the Dana 70 axle and features a 4.56 ratio, which is ideal for balancing towing capability with highway cruising when larger tires are installed. The engineers at Yukon have put a lot of thought into the design, focusing on reducing friction and heat through a refined gear tooth surface finish. This means your new gears will run cooler and last longer, even under demanding conditions.

Built with high-grade steel for both the ring and pinion, these gears are manufactured to meet OEM specifications, ensuring a proper fit and reliable operation. The 'thick' gear designation means it's designed for a 4.10-and-down carrier case, which is important for correct installation and performance. Yukon backs their commitment to quality with a 1-year warranty against manufacturing defects, and they also offer an optional Y.E.S. Plan for lifetime, comprehensive protection. This gear set fits a wide variety of heavy-duty Chevrolet and Dodge trucks from the 1960s through the early 2000s, making it a versatile option for many project vehicles.