Cat® Engine Oil Pump's primary purpose is to circulate engine oil under pressure to the bearings, pistons and the camshaft. This lubricates these systems, allows the use of higher-capacity fluid bearings and also assists in engine cooling. Cat® pumps are designed to meet the flow and pressures within the system and undergo extensive testing to ensure the flow and pressures match the requirements. Cat® Parts are manufactured to precise specifications and are built for durability, reliability, productivity, less environmental impact, and reuse.Application:Consult your owner's manual or contact your local Cat® Dealer for more information.