Interior slide seal replacement

[Karanmatt]

Looking to replace the interior slide out seals on our 2007 3295RK but having a difficult time coming up with a replacement seal. Has anyone else run into this and what was you solution?

 

[Mikendebbie]

I think the interior seals are referred to as “bulb seals” or “D-seals”, and the outer piece is called a “wiper seal”. Try the search feature above us in the term BULB SEAL or SLIDE SEALS. I just searched and got lots of results. Here is one thread for starters…
I have no experience replacing slide seals, but hopefully someone here with experience can advise you better. Also YouTube will have lots of examples.

Slide Wiper and Bulb Replacement

I need to replace both the wiper and bulb seals on our 2019 3931FB. Problem is I checked trekwood.com but couldn't find the wiper seal. The bulb type comes in different sizes. How do I measure for proper fit? Thanks

www.montanaowners.com

 

[Carl n Susan]

A picture of the existing seal may help us help you.

 

[Karanmatt]

Appreciate the help. Here is a picture of the seal.

 

[Carl n Susan]

That sure looks like a some kind of a "bulb" seal. I haven't seen it in white before. Can you get a short piece out and measure it?

 

[Karanmatt]

I’d rather leave it intact. Best measurements I can get are as follows: 1 1/2” on leg that covers the inside of the opening. 1” on the leg that the bulb seal is attached to and the bulb seems to be 1” - 1 1/4” in diameter.

 

[Mikendebbie]

Look at this site...

https://www.steelerubber.com/?fbclid=IwY2xjawTxiGhwZG9mBWV4dG4DYWVtAjEwAGJyaWQRMTN6UzNaVlFZVk0yU3ZUNGRzcnRjBmFwcF9pZBAyMjIwMzkxNzg4MjAwODkyAAEeLzapIQDmcmxAte7lzJKRHsfKJQ_i1zBX9gZBOgB_oD074wG22WlMO2_Rhv0_aem_zR6Owt0sACB9XWobKbpr8A