BMW E90, E91 318d N47 Crankshaft Pulley replacement

Crankshaft Pulley replacement on a 2010 BMW 318d E91 with a N47 engine. Tools needed T20 torx bit 16mm socket E12 socket 4mm pin for locking the belt tensioner The pulley used wash a cheap no name off ebay. Although it looks ok, it seems to generate excessive vibration and developed a belt squeak so I had to put the old one back. I’ll post another video with replacing the pulley, belt and tensioner soon, but using better quality parts. Lesson: Cheap parts are often false economy. Thank you for watching.