Genuine OEM Nissan Engine Oil Pump, part number 1501000Q2H. This essential engine component is responsible for circulating engine oil throughout the lubrication system, ensuring all moving parts are adequately oiled to prevent wear and overheating. It is typically mounted to the engine block. Manufactured to precise specifications for optimal oil flow and pressure. Genuine OEM parts ensure reliable engine lubrication and contribute to the overall health and longevity of the engine.