Cat® Engine Cooling Systems removes excess heat from the engine, maintains a constant engine temperature, increases temperature of a cold engine quickly. This is a OEM direct replacement part. Radiators are important components of engine, which draw out excess heat to cool engines. Cat® Parts are manufactured to precise specifications and are built for durability, reliability, productivity, less environmental impact and reuse.Application:Consult your owners manual or contact your local Cat® Dealer for more information.