I'm looking for the part number of the nut used by BMW Motorsport to cover the stud on the water pump when only the electric fan is used. I know that Turner Motorsport sells this item for $10 but by the time I'd get it up here (Canada) it would cost me like $50-60 so 'd rather just order it locally.
They guy at Turner could not give me the part number so I'm wondering if any of you out there have the number or know the part.