GENUINE BMW OIL FILLER CAP
BMW Part Number: 11121286220
Other Part Number/s: 11120623120, 11121286221, 11121716993
How do I know if this part needs replacing
Is the seal on the cap is hard and brittle? Is the cap not sitting snug and is loose? Is your cap missing?
Keep the oil in your engine and the dirt out!
Warranty: