For BMW Cooling Radiator Hose Sensor O-Ring Seal Kit E90 E91 E92 E81 E82 E86 E87
For BMW 1 Series e81 e82 e86 e87. For BMW Z4 e85 e86. For BMW 3 Series e90, e91, e92, e93. These o-rings seal the BMW press & clip hose connections (7 - 9 o-rings depending on application). For BMW 3 Series e46.