USA Standard 4340CM Rplcmnt Axle Kit For 77-91 GM Dana 60 Front / 30 Spline w/Super Joints - ZA W26008

USA Standard Gear performance axles are constructed from high-tensile strength 4340 chromoly, use superior manufacturing methods, and feature advanced heat-treating technologies to create an axle of unparalleled quality and durability. D60 77-91 GM 30/35spl 4340 FRONT AXLE KIT w/ Super-Joint (ASSM_REQ) Note: Super Joints are high-maintenance items and not recommended for daily driven vehicles.