Remove or leave bed caps for topper install?
Hi everyone,
I'm new to pick ups after being a life long Jeep guy, just got this '98 long bed and picked up a topper yesterday for my overland camping build.
Looking at it, the bed caps (grey plastic on top of the bed sides) look bad now with the topper.
Also, on the Leer website, all the trucks with toppers don't have the bed caps peeking out from between the topper and bed.
Can I safely remove them and have the topper just sit on the steel bed rails?
Thanks for any advice / comments / suggestions.



Only shot I could find of a 10th gen on the LEER website, no bed caps visible here, but this seems to be a newer version of the topper model 100XL that I (think I) have:
I'm new to pick ups after being a life long Jeep guy, just got this '98 long bed and picked up a topper yesterday for my overland camping build.
Looking at it, the bed caps (grey plastic on top of the bed sides) look bad now with the topper.
Also, on the Leer website, all the trucks with toppers don't have the bed caps peeking out from between the topper and bed.
Can I safely remove them and have the topper just sit on the steel bed rails?
Thanks for any advice / comments / suggestions.



Only shot I could find of a 10th gen on the LEER website, no bed caps visible here, but this seems to be a newer version of the topper model 100XL that I (think I) have:
Joined: Jun 2014
Posts: 31,769
Likes: 12,588
From: Nowhereville, Barton City Michigan
The newer caps have a lip that overlaps the plastic rail covers, hiding them. At least on my ARE, and I'm about 100% the Leers are the same.
But yes, you could remove the cover, older trucks never had the plastic trim until recently.
Just apply the foam sealer tape under the rail on the cap.

But yes, you could remove the cover, older trucks never had the plastic trim until recently.
Just apply the foam sealer tape under the rail on the cap.
Last edited by johnday in BFE; Mar 20, 2017 at 06:02 PM.
Also the insides of the topper are rough fiberglass and will rub into the paint if it touches, and chances are pretty good they will touch. You might get around that by attaching the foam strips to the very inside edge of the cap.
Well since it seems like they're supposed to be left on the truck, I'll just leave them.
But nobody's gonna keep me from painting them to match when I paint the grille and other pieces at some point. At least if they were painted, they wouldn't stand out so much.
Thanks for the input!
But nobody's gonna keep me from painting them to match when I paint the grille and other pieces at some point. At least if they were painted, they wouldn't stand out so much.
Thanks for the input!
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Joined: Jun 2014
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