The Hitachi High Pressure Fuel Pump Kit - 485809 is a comprehensive set of products designed to service a car's fuel pump system. The kit includes five essential components, each carefully selected to ensure efficient and effective performance. These components include a high pressure fuel pump, a fuel filter, a fuel pressure regulator, a fuel pump relay, and a fuel pump gasket.

The high pressure fuel pump is responsible for supplying fuel to the engine at a consistent and high pressure, ensuring proper combustion and engine performance. The fuel filter helps to remove impurities and contaminants from the fuel before it reaches the engine, protecting it from potential damage. The fuel pressure regulator helps to maintain a steady fuel pressure, ensuring optimal fuel delivery to the engine.

The fuel pump relay is an electrical component that controls the operation of the fuel pump, ensuring it turns on and off at the appropriate times. The fuel pump gasket is a seal that helps to prevent fuel leaks and maintain the proper pressure within the fuel system.

This kit is a reliable and convenient solution for maintaining and servicing a car's fuel pump system, ensuring smooth and efficient operation. It is suitable for a wide range of car models and is an essential addition to any car maintenance toolkit.