Shark of the Month October 13
Join Date: Nov 2011
Location: Was northern Maine, now gulf coast of Florida
If the part number given to you above isn't the one you're looking for, try posting your question in the "Seating: Seats and Backrests" section. You're most likely to get the info there. Also, check with "SteadyEddie", he has a gray '18 CVO and I'm pretty sure he added a backrest.
“Life should not be a journey to the grave with the intention of arriving safely in a pretty and well-preserved body, but rather to skid in broadside in a cloud of smoke, thoroughly used up, totally worn out, and loudly proclaiming “Wow! What a Ride!” - HST