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Fuel: GAS & E85
Horsepower: 900+ at 60PSI, naturally aspirated applications
Over All Pump Length: 131mm
Main Housing Diameter: 39mm
Lower Housing Diameter: 50mm
Fuel Inlet Diameter: 11mm OD
Fuel Outlet Diameter: 11mm OD
Flow Rate: 535LPH at 40psi
Test Voltage: 13.5 Volts
This product was last offered at the strikethrough price on
06-19-2026
This product was last offered at the strikethrough price on
05-03-2026
This product was last offered at the strikethrough price on
05-03-2026
The Walbro 255 is often a choice for N54 and N55 owners when the factory high flow fuel pump is not satisfactory.
Note that this fuel pump will require some additional wiring to work in your particular vehicle.
This product was last offered at the strikethrough price on
07-06-2026
This product was last offered at the strikethrough price on
07-06-2026
This product was last offered at the strikethrough price on
06-19-2026
N54 HPFP failure is common with BMWs that use this powerplant. Our Packaged by Turner N54 High Pressure Fuel Pump Replacement Kit includes everything you need to replace your N54 HPFP.
Kit includes:
This product was last offered at the strikethrough price on
05-12-2026
Refresh your old injectors with these OE fuel injectors! Get your car running its best and prevent any failures or issues prematurely!
x6 injector x6 decoupling element
