About this item 【Compatible with】Compatible with Hummer H2 2003 6.0L V8 【Replace OE】19180102, 25348610, E3558M, EC558M, EFP4145M, FG0331-11B1, P76488M 【Premium Quality Construction】BDFHYK electric fuel pump is constructed with 100% brand-new materials and subject to rigorous quality control. Engineered for good performance and long service life, meeting OEM standards 【High-Efficiency Fuel Delivery】Features a premium pump core selected for top efficiency. Delivers consistent fuel supply under various conditions, reducing pressure fluctuations.