Fuel Pump, Right, BMW - E83 X3 2.5i/3.0i M54

In-Tank right-side fuel pump assembly for 2003-2006 E83 X3 2.5i/3.0i with the M54 engine.

Few systems on your car go bad without warning but a fuel pump is one of them. Luckily the Original BMW fuel pumps last a long time and it might only have to be replaced once in a car's lifetime. The pump is either working or it's not. If power gets to the pump but no fuel is going through it's likely contaminated or old fuel clogging the pump internals. But most hard starting or no start issues can be traced to an electrical fault in the fuel system - a bad relay, fuse, or a related system that cuts power to the pump (EWS anti-theft for example). The fuel pump is often misdiagnosed so it's critical to have a professional diagnose the problem before throwing parts and money at it. Pumps that have been installed cannot be returned for a refund.

This is a Genuine BMW fuel pump with a two year warranty. Buying a Genuine part will usually be more expensive than an OEM or aftermarket brand but you are assured that it meets BMW's designs for fitment, performance, and longevity. It will also be the very latest design, incorporating any updates or revisions that an aftermarket brand typically will ignore.

BMW Fitments:

X3 Series
E83 X3 (04-10) > X3 2.5i M54 (2003-2005)
E83 X3 (04-10) > X3 3.0i M54 (2003-2006)