Description:Cat® Differential Support Assembly provides mounting and support for the differential group of Cat Machines. Hence they must endure incredible torque, high impact loads, and frequent direction and gear changes. They are designed & manufactured to meet these types of demands. The result is a drive train that lasts longer and works harder over the life of the machine. Cat axle assemblies transmit power from the power train to the wheels, and provide excellent driving performance capabilities in demanding conditions.Application:Consult your owner's manual or contact your local Cat Dealer for more information.