QIJIAUTO O2 Oxygen Sensor Upstream Left Compatible with 2004 for Nissan Frontier 2004 for Nissan Xterra 234-3015 - 115873-5434-1604351051

• FUNCTION - Our Oxygen sensor can solve fault light, reduce fuel consumption, solve jitters, be safe, stable, durable, accelerate smoothly, and improve overall vehicle performance. ADVANTAGE - The unique protective layer can effectively prevent poisoning and permanent damage to the sensor unit. Silver alloy melting point joint to assist installation. Processed according to the size of the original vehicle, it has wide applicability, smooth acceleration, and good quality. Using our oxygen sensor can significantly reduce fuel costs and improve engine performance and fuel economy. FITMENT - O2 sensor fit for 2004 for Nissan Frontier,2004 for Nissan Xterra WORKS WELL – Change this sensor, no need to enter any code. The oxygen sensor can solve the problem of poor fuel mileage. After installation, the car will run more smoothly and faster! TIPS - Please check your part picture and our picture, it must be exactly the same. Please ensure that the body and engine of your vehicle are the same as our description. Otherwise, it will not be suitable for your car. This can save you time and money.