Product Details: The Delphi HP10022 Fuel Pump Hanger Assembly is engineered to provide a reliable and efficient fuel delivery solution for 1990-1995 Chevrolet and GMC C3500 models. This assembly includes a fuel pump, fuel level sender, float arm, seal, lock ring, and instruction sheet, ensuring a comprehensive replacement for your vehicle's fuel system. Designed to operate under extreme temperatures, the Delphi HP10022 Fuel Pump Hanger Assembly ensures quick engine starts and minimizes low-fuel hesitation, even with alcohol fuels and blends. The metal tubes in the hanger are routed to prevent contact with the tank or vehicle underbody, effectively eliminating noise and vibration during operation. The assembly's empty float height and float retention match OE specifications, guaranteeing accurate fuel gauge readings. By restoring fast pressure performance and system integrity, this assembly enhances fuel delivery efficiency, translating to better pumping through less energy. The innovative design and durability of the Delphi HP10022 Fuel Pump Hanger Assembly contribute to lower failure rates, providing a dependable solution for your fuel system needs. Additionally, the assembly draws lower amperage, reducing the load on your vehicle's electrical system. With over 100 years of OE experience, Delphi is a trusted supplier to the world's top automakers, offering a comprehensive portfolio for a wide range of vehicles and model years.