OXYGEN SENSOR

Upgrade your Toyota RAV4 with the DENSO Air/Fuel Ratio Sensor, part number 234-9028, engineered to meet stringent OE standards for superior performance and reliability. This direct-fit, heated sensor is precision-built to guarantee an accurate replacement and seamless installation, featuring a durable four-wire design and an 11.81-inch wire length for impeccable connectivity. As an essential component in your vehicle's air intake and fuel delivery system, this sensor ensures optimal air-fuel mixture, enhancing fuel economy and engine efficiency. Recognizable signs of a failing sensor include poor fuel economy, rough idling, and increased emissions. Installation requires basic mechanical skills and can be completed with standard tools. Consider purchasing replacement gaskets or additional sensors as complementary items to enhance your service.