Description:Cat® Rear Frame are a welded, box section design, which provides strength and resistance to bending without adding extra weight. Cat® Frame provides mounting and support for the rear frame group of Cat machine. The components are mounted to the frame using suitable fasteners. This assembly consists of plates, brackets, bosses and weld nuts. Cat service parts offer simple repair and replacement of system components in Cat equipment.Application:Consult your owner's manual or contact your local Cat® Dealer for more information.