High quality electric fuel pump assembly 4M0919087E for Audi A4/B9

This high-quality electric fuel pump assembly with OE number 4M0919087E is professionally designed to fit Audi A4 B9 models. Produced following original equipment production standards, the whole pump set integrates fuel pump core, filter shell, fuel level sensor and pressure regulating valve as an all-in-one module for convenient overall replacement. The pump core adopts wear-resistant imported motor components, delivering stable fuel delivery pressure and steady oil supply under idle speed, acceleration and high-speed driving conditions. Built-in fine filter effectively intercepts impurities in gasoline to protect engine fuel injection system from clogging and abrasion. High-strength plastic shell resists gasoline corrosion, low temperature brittleness and long-term fuel soaking deformation. Each finished unit passes strict fuel pressure testing and aging inspection before leaving factory to avoid oil leakage and abnormal fuel supply failure. Featuring accurate mounting size for direct plug-and-play installation without modification, it is a cost-effective aftermarket replacement part favored by repair shops and parts wholesalers to solve original pump insufficient oil supply and fuel gauge malfunction issues.