Description Reviews MINI Strainer for Windshield Washer Pump - This OEM MINI strainer is found on the washer pump suction nipple. It helps keep debris out of your pump and squirter hoses / nozzles. It is part #4 in the photo diagram. OEM Part #: 61-66-7-045-422 61 66 7 045 422 61.66.7.045.422 61667045422 Fits the following vehicles: MINI R50 (09/2000 — 11/2006) MINI R53 (09/2000 — 11/2006) MINI Cabrio R52 (11/2002 — 07/2008)