SUITABLE FOR BMW E60 E90 11787539137 AFTERMARKET OXYGEN SENSOR
Protection tube ensures 100% accurate sensor performance Double laser-welded stainless steel body is totally submersible to seal tight and protect against contamination for long life Fast-acting heater optimizes sensor operation Coated threads for easy installation Manufactured to detect the amount of exhaust gas air fuel ratio Constructed from durable material Features zirconia solid electrolyte Easy installation Your oxygen sensor is the main component in your vehicle