Part #: 11377506788 Superseded by: 11377548389 Manufacturer: BMW - Munich, Germany Vehicle Compatibility: This is compatible with any BMW running the N62, or N62N Engine E60, E61LCI, E61, E61LCI, E63, E63LCI, E64, E64LCI, E65, E66, E67, X5 E53, X5 E70 Notes: This is the Variable Valvetrain Servo Motor from the N62, and N62N BMW engines Tested, in good used working condition, ready to be installed This motor controls the timing of the valve lift event, to improve performance or fuel economy while driving, implementing a continuous variable allowing for almost infinite valve adjustment while driving Buyer is responsible for checking part #s and images for compatibility before purchase Positive feedback is encouraged, if there is any issue, please contact before leaving negative feedback Please ask any questions you may have, I am more than happy to assist in any way I can Wear: All wear is shown in photos