Finally!!! A replacement for the fail-often but not individually available part. Replacing the whole unit costs upwards of 400-800 usd incl. the work + parts. A bargain at twice the price!! A must keep in any MINI DIYer's drawer. If you ever find this broken, just put the new one in and drive away. (debris from the broken part should be collected in the filter. no need to clean or anything else.)