The Bosch 16938 Oxygen Sensor is a direct fit, OE type replacement designed to meet or exceed original equipment specifications. This sensor is crucial for monitoring exhaust gas oxygen levels, helping your vehicle’s engine management system optimize fuel efficiency and reduce emissions. Bosch is a leading global supplier of automotive technology, known for its precision engineering and reliable components. This specific sensor fits a wide range of GM and Ford applications, ensuring accurate readings for proper engine function.








