Quick question! Help! Buick guys!!!!

55 buick rear bumpers, will they interchange between models of the same year????? I have a roadmaster, will say a special or century bumper work?

 

I believe that the Roadmaster and Super would interchange with each other. The Century and Special would interchange with each other but I believe they are narrower than the Roadmaster/Super.

 

This, to my knowledge, is correct.

The Special/Century are the "small" Buicks (if you can call them that) and the Super/Roadmaster are the big ones.

 

Correct, beware trying to swap from bigger to smaller Buick. Body parts especialy are different from one to the other.