Mechatronic Connector Sealing Sleeve - ZF 6-sp Auto Transmissions

This is the electronic plug connector used on ZF 6-speed automatic transmissions that is a common source for oil leaks. The seal around the connector goes bad and allows oil to leak out. If you check your automatic transmission housing and see an oil stain around the connector, it needs replacement. If oil is allowed to pool inside the connector it can lead to Mechatronix electronic failure, a much more costly repair.

The connector is best replaced when performing a fluid change when the transmission oil pan is removed anyway.

This is an OEM Mechatronix connector sleeve manufactured by ZF - the original supplier to BMW for this part, as well as the automatic transmission itself. 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.