BOSCH 16123 Premium Original Equipment Oxygen Sensor Compatible with Select Chrysler Crossfire MercedesBenz ML320 ML350 ML430 ML500 SLK230

INNOVATIVE TECHNOLOGY Every Bosch Oxygen Sensor benefits from the technological and manufacturing experience gained from decades of production since first inventing the Oxygen Sensor in the late 1960s ensuring longlasting performance FACTORY TESTED Seared appearance of protection tube is a result of a 100 percent fully functional quality test to ensure every Bosch manufactured sensor meets Boschs rigorous standards for quality and performance STAINLESS STEEL BODY Exclusive double laserwelded stainless steel body is totally submersible and sealed tight to protect against damage from exhaust emissions ensuring longer sensor service life FAST ACTING HEATER Fastacting heater optimizes sensor operation on Planar and 3 4 and 5 wire Thimble type sensors allowing the oxygen sensor to reach its operating temperature quicker within seconds for optimum performance READY TO INSTALL True Directfit OE connectors and harnesses along with threads precoated with antiseize compound right out of the box make installation simple and easy Compatible with select vehicles Note engine may affect fitment verify specific fitment details including sensor position with fit checker above CHRYSLER 200408 Crossfire MERCEDESBENZ 200103 ML320 200305 ML350 2001 ML430 Compatible with continued MERCEDESBENZ 200205 ML500 200104 SLK230