BMW (2001+) Multi Purpose Relay (4-Prong Black) GENUINE Multi Purpose Relay (4-Prong) (Black) BMW part# 61 36 6 901 469, note the mid-year splits. Genuine BMW part, recently made: not been lying around. NOTE: X5 fits from 04/2001 PRODUCTION DATE onward. See FITMENT CHART below under ''Product Description''