The DELPHI HP10028 Fuel Pump Hanger Assembly is engineered to provide reliable fuel delivery for 1996 Chevrolet Astro and GMC Safari models. This assembly includes a fuel pump and sender unit, designed to deliver an immediate, uninterrupted flow of fuel to the engine's fuel rail and injectors at the specified system pressure, resulting in more efficient operation. Additionally, where required, fuel assemblies include integrated fuel level sensing components that deliver an accurate reading of the fuel level in the tank to the fuel gauge and ECM/PCM. Fuel modules and hanger/senders typically include a fuel vapor pressure sensor that detects any leaks in the fuel tank or associated evaporative emissions components. The assembly features a 12 VDC electric fuel pump with a maximum pressure of 73 psi and a flow rate of 29 gallons per hour, ensuring optimal fuel delivery. The fuel level sender assembly is included, providing accurate fuel level readings. The inlet size is 3/8 inches, and the outlet type is quick connect with a 0.375-inch outlet outside diameter. The package includes the fuel pump hanger assembly with float arm, seal, lock ring, two O-rings, and an instruction sheet, facilitating straightforward installation. This assembly is designed to operate under extreme temperatures, ensuring quick engine starts and preventing low-fuel hesitation, including compatibility with alcohol fuels and blends. The metal tubes in the hanger are routed to avoid contact with the tank or vehicle underbody, eliminating noise and vibration during vehicle operation. The empty float height and float retention match OE specifications, guaranteeing correct gas gauge readings. The assembly restores fast pressure performance and system integrity, translating to better pumping through less energy. It has lower failure rates due to its innovative design and durability, and the part is validated, tested, and matched to the right vehicle application. The lower amperage draw reduces load on the vehicle's electrical system. Always ensure to check and clean the fuel tank to avoid unnecessary returns.