Fuel Pump

The Bosch fuel pump assembly is a direct replacement for your vehicle's original in-tank, low-pressure fuel pump. This assembly, also referred to as a delivery module, is crucial for maintaining proper fuel system operation and can resolve issues such as hard starting, engine stalling, or a complete no-start condition caused by insufficient fuel delivery. This OEM Bosch fuel pump meets all of BMW's original design, fitment, and performance requirements and is TUV approved. The assembly includes the fuel level sensor and fuel filter. Symptoms of a failing fuel pump can include hard starting or stalling, inaccurate fuel gauge readings, or loss of power under load. It's important to have a professional diagnose fuel system issues before replacing the pump, as electrical faults like a bad relay or fuse can also cause similar problems. This fuel pump is compatible with BMW models including the 2 Series F22/F23 (228i, 228i xDrive, M235i, M235i xDrive, M235i-Racing, M240i-Racing), F87 M2 (N55), 3 Series F30/F31/F34 (320i, 320i xDrive, 328i, 328i xDrive, 335i, 335i xDrive, Hybrid 3), and 4 Series F32/F33/F36 (428i, 428i xDrive, 435i, 435i xDrive). It is designed for vehicles with the N20, N26, or N55 engines. Note that installation may also require new o-rings (part numbers 16117188567 and 16117428463).