Front parking brake cable advice

Ok working on the 74 Duster little by little wile its in being painted.On to the brake stuff, my local parts store says there is no listing for my front parking cable[ the 1 from the emg handle down] so what others year cars will work,maybe he was having a bad day and did not want to look into it who knows.So if ya all can help :glasses7: would make my day.