Secondary Air Pump - E38 740i & 740iL 1999, 2000, 2001 - 11721707585

This part is listed by BMW as BMW part number 11721707585 (11 72 1 707 585) and is described as Secondary Air Pump (SAI) for BMW 7 Series 740i and 740iL for the model year 1999, 2000 and 2001. 

Not for cars before the 1999 model year or after 2001.

This high quality direct replacement emissions air pump is made by either Pierburg or Kolbenschmidt, both original equipment manufacturers for BMW. You can be assured this is the highest quality air pump available. 

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