133030 Box spanner Mechanical tool

WARNING: This page does not describe the selected car, but rather 9 other vehicles, including the 2015 BMW 740i, 2015 BMW 740Li xDrive, 2015 BMW 740Li, 2014 BMW 740i, and 2014 BMW 740Li xDrive. However, it is still accessible from the selected car via links, so may be relevant.

NOTE: For changing the non-return valve in the electric fuel pump/K-Jetronic

Fig 1: Identifying Box Spanner (133030)

Courtesy of BMW OF NORTH AMERICA, INC.