Features: The pump may fail if water or contaminated fuel enters the fuel system. A failed pump can release metal particles into the fuel system, potentially damaging injectors and sensors. The system-saver inlet valve is designed to protect the fuel system in case of pump failure. Compared to the OEM valve, the system-saver features an enhanced screen located upstream of the valve inlet. The micron-rated, double-wrap construction more effectively prevents debris from entering the fuel system. The design ensures the screen will not tear or delaminate from the filter housing. In the event of a pump failure, the screen loads faster than the factory unit, causing the valve to close sooner. This helps stop engine operation quickly, reducing the risk of injector damage. The screen and housing are made of stainless steel for corrosion resistance. Exergy products are deburred and assembled using controlled processes to ensure cleanliness. Specifications: Material: ABS + Stainless Steel Size: As shown in picture Part Numbers: 9307Z523B, 9109-903 Note: - Please allow 12 cm variation due to manual measurement. - Due to monitor differences, the actual color may vary from the image. Package includes: 1 x Fuel Pump Regulator Valve