Rocker Arm, OEM - E82 135i, E9X 335i, E60 535i, F02 740i, E71 X6 35i, E89 Z4 35i, N54

This part is listed by BMW as BMW part number 11337559797 (11 33 7 559 797) and is described as a Rocker Arm used in N54 engines. The rocker arm is also known as the roller drag lever, finger, follower, or tappet.

The tip of the rocker arm is what actually contacts and moves the valve stem. There are multiple points of wear on the arm and too much wear will cause poor valve operation and/or noise.

This is an OEM Rocker Arm manufactured by INA Schaeffler - the original supplier to BMW for this part, as well as many other engine 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 at 877-639-9648.