are valiant and dart bumper b rackets interchangable

[73dart360]

are 67-71 dart bumper brackets the same as 67-68 valiants are they interchangable

 

[Burntorange70]

I don't think they are. I don't even think 67-71 Dart brackets are the same. They may have changed them in 70-72 Darts for the smaller bumper they put on them.

 

[bcmopar]

the valiant bumpers are the same as 72 and down dusters besides the back up lights.