Shop 2016 BMW 750i Vacuum Pump (Right). 4.4 LITER. 4.4 LITER, W/M5. 4.4 LITER, W/O M5, 2017-19. 4.4 LITER, Air, EMISSION - OEM BMW Part # 11668634120 (11-66-8-634-120)

A. I.. Pump. Vacuum Pump.
Vacuum Pump.

Secondary Air Injection PumpVacuum Pump

Fits 530i, 540i, 750i, 750i xDrive, Alpina B7, M5, M550i xDrive

4.4 LITER. 4.4 LITER, W/M5. 4.4 LITER, W/O M5, 2017-19. 4.4 LITER, W/O M5, 2020-23. 750i, 750ix. M5. M550i xDrive.
Air Injection System Air Pump - Repair or Replace
A failed air injection pump or secondary air pump will often have no noticeable symptoms beyond a check engine light, but it does cause your to operate inefficiently and produce higher emissions. Our technicians have access to manufacturer-approved repair processes and genuine parts.