Thermostat, oil cooling Oil thermostat that directs oil through the cooler when operating temperature is reached 4U "62050BW" - Not availableBMW - 3 (E91, E92, F30), 5, 1, 4 (F32, F33, F82), X1, 7 (F01, F02, F03), 2, 6, X3, X5, X4, X6