Yukon Gear & Axle offers an extensive line of general replacement and high-performance axles for passenger car, truck and SUV applications. High quality alloys and the latest in heat-treating technologies provide a stronger-than-stock axle for off-road, on the street, or at the track. Yukon performance axles are built with high-tensile strength 4340 chromoly, use superior production methods that include cold roll formed splines, and feature advanced heat treating to create an axle of unmatched quality and durability. Super Joints are high-maintenance items and not recommended for daily drivers. *Not dly drvr* D30 30spl FRONT AXLE KIT w/ ZIP LOCKER 3.73&up, w/ SuperJoints
