Lower Balljoints, what years are the same?

[fuely62]

Looking for some info on bolt on lower ball joints. I have drum brakes and the backing plates are hitting the steering arm coming of the bolt on joint. Are early ball joints different from later years? Does anyone know what years are the same. I am thinking someone installed the wrong ones on this car. Working on a 62 Plymouth Savoy. Thanks in advance!

 

[moparmarks]

Moog shows the K781/783 for 62-72 B-body but it seems like there is some thing different with the 62-5 LBJ.

 

[mopar12372]

drum brake early b bodies are

 

[Moparsmitty]

NAPA shows the same lower ball joints from 62 up into 75 or so. Part# NCP 260-1056 and NCP 260-1057.