External Fuel Pump, Bosch - E30 325e, E28 528e, 533i, 535i, E24 E23

External Fuel Pump - Bosch OEM 

In addition to the in-tank fuel pump, some early BMW models have a second fuel pump that is mounted outside the fuel tank.

Application Note:
E30 318i - M10 Engine Only (1984-1985)

*Also used on 2002Tii (1972-1974)

This part is listed by BMW as BMW part number 16141178751 (16-14-1-178-751) and is described as External Fuel Pump - E30 325e, E28 528e, 533i, 535i, E24 E23.

This is an OEM external fuel pump manufactured by Bosch - the original supplier to BMW for this part, as well as many other fuel components. As the OEM it meets all of BMW's original design, fitment, and performance requirements and is TUV approved. OEM parts are the best alternative to more expensive Original BMW parts because they are virtually identical without the inflated price tag. This part has a two year warranty.

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

BMW Fitments:

3 Series
E30 (84-91) > 318i
E30 (84-91) > 318is
E30 (84-91) > 325e
E30 (84-91) > 325es
5 Series
E12 (77-81) > 528i
E12 (77-81) > 530i
5 Series
E28 (82-88) > 528e
E28 (82-88) > 533i
E28 (82-88) > 535i
7 Series
E23 (77-87) > 733i
E23 (77-87) > 735i