Dade Set of 2 Crankcase Vent Valve PCV Pressure Regulating Valve Fit for BMW 11127547058 14506018001 Part number: 11127547058 14506018001; Fit for BMW Vehicles. Item Type:Thermostat; Opening Temperature [C] :70 Material Type:Rubber and metal. Important Notice: For Fitment, please check the compatibility OEM Part number before purchase. We take responsibilities in any situations without loss in your end.Click "ADD TO CART" Now, and You Will Enjoy ONE YEAR Replacement and Refund Warranty