Fuel Pump with Level Sensor, BMW - Z3, MZ3 S52

Replacement Genuine BMW fuel pump to restore proper fuel system operation. Replaces BMW part # 16146756323.

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Price:
$409.99

This Genuine BMW fuel pump is for the 1997-2002 Z3 (non-M) and 1997-2000 MZ3 S52. This includes all the Z3 M models (1997, 1998, 1999, and 2000) and all non-M variants, such as the Z3 1.9, Z3 2.3, Z3 2.5, Z3 2.8, and Z3 3.0 liter models. This fuel pump delivered fuel to the nearly all the Z3 engine variants, including M44, M52, M52tu, M54, and S52. 

Supersedes older / Former BMW Numbers:
16141183687 (16 14 1 183 687) 
16141182786 (16 14 1 182 786)

There are just a few systems on your Z3 that can go bad without warning, and 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. 

Is your Z3 Fuel Gauge Not Working?
This fuel pump includes a new level sensor as part of the assembly. if you have a temperamental or failed / inaccurate fuel gauge on your BMW Z3, it's likely replacing this entire assembly will not only renew your fuel pump to brand new, but also fix your bad fuel gauge issues. 

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.

For full BMW fitment information or for assistance from one of our BMW experts, we recommend calling us at 877-639-9648.

BMW Fitments:
Z Series
E36/7 / E36/8 Z3 (96-02) > Z3 1.9
E36/7 / E36/8 Z3 (96-02) > Z3 2.3
E36/7 / E36/8 Z3 (96-02) > Z3 2.5
E36/7 / E36/8 Z3 (96-02) > Z3 2.8 97-98
E36/7 / E36/8 Z3 (96-02) > Z3 2.8 99-00
E36/7 / E36/8 Z3 (96-02) > Z3 3.0
E36/7 / E36/8 Z3 (96-02) > Z3 M - S52
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