An Engine Speed Sensor Guard is a protective device that is installed over the engine speed sensor to prevent it from damage. It is designed to deflect debris and rocks away from the sensor and also protect the sensor from ice and snow build-up, which can be a problem in cold weather climates.Attributes: • keeps the sensor clean and free of debris• Manufactured to precise specifications and are built for durability and reliabilityApplications:An Engine Speed Sensor Guard ensures that the sensor readings are accurate, which helps to keep the engine running smoothly.