This part is listed by BMW as BMW part number 13901744150 (13-90-1-744-150) and is described as Fuel Tank Breather Valve as used on some E36, E38, E39 chassis BMW models with the M44, M52, or M62 engines (OBD2 / OBDII).
The Fuel Tank Breather Valve opens periodically to purge fuel vapors from the charcoal canister. A failed breather valve can cause a rough idle, as well as a check engine light. Replacement is fast and simple.
Supersedes The Following BMW Part Numbers:
13901748875 (13-90-1-748-875)
13901741931 (13-90-1-741-931)
For full BMW fitment information or for assistance from one of our BMW experts, we recommend calling us at 877-639-9648.
BMW Fitments:
3 Series
E36 (92-99) > 318i M44
E36 (92-99) > 318ic M44
E36 (92-99) > 318is M44
E36 (92-99) > 323ic
E36 (92-99) > 323is
E36 (92-99) > 328i
E36 (92-99) > 328ic
E36 (92-99) > 328is
E36 (92-99) > M3 (96-99)
E36/5 (95-99) > 318ti M44
5 Series
E39 (97-03) > 528i 97-98
E39 (97-03) > 540i
7 Series
E38 (95-01) > 740i
E38 (95-01) > 740iL
E38 (95-01) > 750iL
8 Series
E31 (91-97) > 840Ci
E31 (91-97) > 850Ci
Z Series
E36/7 / E36/8 Z3 (96-02) > Z3 1.9
E36/7 / E36/8 Z3 (96-02) > Z3 2.8 97-98
E36/7 / E36/8 Z3 (96-02) > Z3 2.8 99-00
E36/7 / E36/8 Z3 (96-02) > Z3 M - S52
