Description:Cat® Air Conditioner Ducts are passages used in heating, ventilation, and air conditioning (HVAC) to deliver and remove air. This is actually an air distribution device and is also intended as a conduit for conditioned air. Cat® Part is designed and manufactured to exacting tolerances to ensure proper alignment with existing systems on your Cat® Machine. Cat® Parts are manufactured to precise specifications and are built for durability, reliability, productivity, less environmental impact and reuse.Application:Cat® Air Ducts are used in HVAC systems of Cat® Machines. Consult your owner's manual or contact your local Cat® Dealer for more information.