This transfer case assembly is compatible with Equinox and Terrain vehicles equipped with a 2.4L engine from model years 2010 to 2017.It is designed to replace the transfer case and restore factory functionality.Part numbers associated with this assembly include 84953426, 24257462, 24263580, and 24263577.It fits models including Equinox and Terrain with 2.4L engines, as well as Antara 2.2 and Captiva 2.2 vehicles equipped with 6T40 or 6T50 automatic transmissions.The unit is shipped with a minimal amount of oil for corrosion prevention during transit and must be filled with manufacturer-specified fluid prior to installation.Prior to installation, inspect the vehicle and replace any worn related components as needed.