Brake Servo Unit - 34336779742 - E60/E61 & E63/E64

This part is listed by BMW as BMW part number 34336779742 (34-33-6-779-742) and is described as Brake Servo Unit (aka, brake booster) for the E63/E64 chassis 6 Series (645Ci, 650Ci), E60/E61 5 Series, E60 M5, E63 M6 Coupe, and E64 M6 Convertible. This brake booster unit was used on these vehicles spanning the 2004, 2005, 2006, 2007, 2008, 2009 and 2010 model years. 

Please note: This brake booster is not for the 5 Series 6 cylinder models before the 2006 model year. If you have a 525i/525xi or 530i/530xi, this unit is only for the 2006 and newer cars with the N52 engine. 

This is a high quality replacement brake booster made by the original equipment manufacturer. It comes with a full 2 year warranty against defects, assuring you years of trouble-free operation. 

For full BMW fitment information or for assistance from one of our BMW experts, we recommend calling us at 877-639-9648.

BMW Fitments:

5 Series
E60 / E61 (04-10) > 525i N52 (2006-2007)
E60 / E61 (04-10) > 525xi N52 (2006-2007)
E60 / E61 (04-10) > 528i
E60 / E61 (04-10) > 528xi
E60 / E61 (04-10) > 530i N52 (2006-2007)
E60 / E61 (04-10) > 530xi N52 (2006-2007)
E60 / E61 (04-10) > 535i
E60 / E61 (04-10) > 535xi
E60 / E61 (04-10) > 545i
E60 / E61 (04-10) > 550i
6 Series
E63 / E64 (04-10) > 645Ci
E63 / E64 (04-10) > 650i
E63 / E64 (04-10) > M6