Upgrade your vehicle's performance with the Bosch O2 Oxygen Sensor, designed for a direct fit and easy installation. Engineered for precision, this sensor ensures reliable monitoring of your engine's oxygen levels, essential for optimal engine function and efficiency. Suitable for a range of models from 1999 to 2005, including Mazda, Nissan, and Infiniti vehicles, the Bosch 15225 Oxygen Sensor is an interchangeable part with numbers 15231, 22513, MD086999, and 15225. Enhance your car's diagnostics and maintain its performance with this high-quality sensing unit.....