The Ultrasonic sensors that I have - use four pins.
I have a tutorial on how to use them... but it is quite old now: https://arduinobasics.blogspot.com/2012/11/hc-sr04-ultrasonic-sensor.html
I am guessing that there is a library that can be found on the internet.
But if you want to know if it works - have a look at the tutorial above.