Problem with curbside slide
We have no spacer in our 2013 36FB slides but I have noticed how the trim has loosened up and had to re-do the mounting. Every time I re-do something I try to reinforce things the way they should have been done initially.
Retired and happy
Mike & Lizzy
2013 36FB Black & Silver w/ 2018 F350 Lariat LWB DRW Powerstroke