Transmission ID Tag Location
In order to identify BMW transmissions there are identification tags located externally on the transmission case. The tag contains information such as Manufacturer, Serial number, transmission type etc. This information is needed when ordering parts, referencing bulletins and calling for technical assistance.
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- ZF - Tag is Located on - Right hand side (passenger side) of transmission case. (5HP30 and 5HP18) Left hand side (drivers side) of transmission case. (6HP26Z, 5HP24 and all 4HP) Rear under output shaft. (5HP19)
- GM - Located on left hand side (drivers side) of transmission case.
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BMW Special Tools (Transmission)
The following pages contain information about BMW special tools, this is not an all inclusive list. This is a list of tools that would be helpful in the diagnosis and service of BMW transmissions.