question for the experts - parts#

[fuledya]

Pro RMK rear over structure

2011 and 2012 Pro RMK part#
1017855

2013 Pro RMK part#
1018403

They look identical on the parts fische - I know they went to the carbon front over structure, but are there any differences between the two? I'm pairing up a 2013 rear over structure with a 2012 front over structure, and NEED to know if I'm going to run into a problem!!!!!!!!!!!!!

 

[rmscustom]

I put a 12 on my 13 with no issues, couldn't find a difference holding them side x side.

 

[fuledya]

comforting news, THANKS!