The Yukon Gear Front 4340 Chrome-Moly Replacement Axle Kit is a high-performance upgrade designed for Dana 60 axles in GM trucks from 1977 to 1991. Crafted with high-tensile strength 4340 chromoly steel, these axles provide exceptional durability and strength for demanding off-road or heavy-duty applications. The use of superior production methods, including cold roll formed splines, ensures precise engagement and enhanced load capacity. Advanced induction coil heat treating further improves the axle’s toughness and resistance to stress, making it an ideal choice for enthusiasts seeking reliable, long-lasting performance.
This axle kit is specifically designed to fit 77-91 GM vehicles equipped with Dana 60 axles featuring 30 or 35 spline configurations. It serves as a direct replacement for stock axles, offering increased strength for off-road, towing, or high-performance use. The kit includes the necessary axles for front axle assembly replacement, ensuring a straightforward installation process. Suitable for both street and off-road applications, these axles deliver consistent performance and durability in demanding driving conditions.
