Simple Truck Cap Camper pass through window seal

Simple, cheap, effective, long lasting, non permanent way to seal your truck cab window to the window of a fiberglass cap or slide in truck camper using a bike tire and tube.
UPDATE (5/23/2023)- Go bigger on your drain port. In video, I used 1/2 in drill bit. Use a bigger bit or cut a slot with a blade. You can do more than one port hole too.
Affiliate links for tires and tubes
Tire- amzn.to/3VUfc2E
Slime Tube- amzn.to/3HroRcC
Wider Tire for larger gaps- amzn.to/3UH7HKQ
00:01:16 Prepare tire and tube
00:04:18 Wrapping tube with tape
00:06:42 Install tire with tube
00:09:38 View taped tube section installed

[@justinmercer9084]

This is awesome

[@kirkarsineau7612]

Great idea !! I’ve been racking my brain trying to figure out a water tight seal between my back window and cap . Thanks 👍

[@Vera-xu3xw]

I've been using a pool noodle but I like this idea better, thanks

[@NeonXene]

oooh thats smart, got me thinking I can fit a tube into a pool noodle now.

[@rhinoandlue]

This is brilliant! Thanks so much for sharing.

[@SeaOfLuv]

Perfect!

[@CharlesAnsman]

ingenious !

[@jerryberryhill3619]

I've been using just a tube for 3 years now with NO issues, you do not need to put it in a tire.

[@truckcamperhybrid]

if just a tube works for you, then I wouldn't do anything extra either. I tried just a tube for a while and they kept popping which is why I came up with a more robust solution. Probably a number of factors that can cause the tube to not work well like parking outside, camper shell design, and heat factors when traveling.

[@jbdbsb]

So, why not just a tube?

[@jackyounkins1358]

Tube alone will pop, especially if you air it up water tight.