1Reliable Performance: The sensor is made of high quality materials ensures reliable performance and long service life. 2Easy to Install: This is a throttle position sensor that is easy to install and simple to use. 3Application: This throttle position sensor OEM number is 2661477, which is used for CAT Caterpillar. 4Reliable Substitute: The sensor is a reliable substitute for original parts that fail due to fatigue or electrical failure. 5Strict Inspection: This throttle position sensor has undergone strict inspection to ensure high quality. Item Type: ThrottlePositionSensorModel: TOSD-04-308Conventional Working Voltage: 9-32VOEM: 266-1477Used for CAT Caterpillar 1 x Sensor Please standardize the operation during installation, otherwise may cause damage