O2 Oxygen Lambda Sensor Compatible With Chevrolet For Astro For Avalanche For Beretta For Blazer For Lumina For Express 19178930 19178937 19178961 Car Oxygen O2 Lambda Sensor

Part Number：19178918, 19178930, 19178937, 19178961, 25132819, 25133791, 25161151, 25163079, 25165313, 25312184, 25312188, 25312200, 25315809, 8251328190, 8251337910, 8251611510, 8251630790, 8251653130, 8253121840, 8253121880, 8253122000, 8253252660, 96335927 Features: The oxygen sensor provides fuel economy and emissions performance, is and easy to use, and the oxygen sensor is mounted on the engine exhaust pipe. Features: O2 oxygen sensor improves engine efficiency performance and fuel economy. Reduce emissions of carbon dioxide and other harmful substances. Professional Design: Oxygen sensor is designed to improve economy while reducing harmful emissions, helping the engine run at an efficient air ratio, improving engine response and performance; Note: Please compare your model and OEM number with our product before purchasing to ensure it fits your car and can run effectively;