10 turn clarified 20K pot question.

So instead of changing the clarified mod on a radio I have hear and because I never did a 10 turn clarified. Am I buying the right pot if I see 3 wire hookups. All listings are shown like this. But do have. 3 terminals Rotary Potentiometers Pot 10 Turn Variable Dial Resistor Wirewound. And I do know I need a 20K.