22121 Denso Lambda Sensor/Air Fuel Ratio Sensor 439000-0730 (1821366J00) AG9G9F479AA L3K918211 L3K918211A BF 6-Cylinder

BF 6-Cylinder

Always verify compatibility with your electronic throttle body and ECU system

Primary Application: VW Polo 6N 1

RWF-380-03-01SS

22121 Denso Lambda Sensor/Air Fuel Ratio Sensor 439000-0730 (1821366J00) AG9G9F479AA L3K918211 L3K918211A BF 6-CylinderGenuine Denso Air Fuel Ratio Sensor 439000 0730 Optimize engine performance and fuel efficiency with the Denso Air Fuel Ratio Sensor 439000 0730 (SKU 22 121). This premium OEM quality wideband oxygen sensor is engineered by Denso to precisely monitor the air fuel mixture in your engine, enabling the ECU to maintain optimal combustion, reduce emissions, and maximize fuel economy for Suzuki Grand Vitara JB627 H27A and other applications. CLICK HERE TO