Gaskets for Trillium 1300 1975

[Alexandre]

Hello all!

I am about to remove the windows on my Trillium 1300, 1975. Everything there seems original so of course the windows gaskets are dry and need to be replaced. I would like some advice from someone who did the same so I can order the right parts. If you have parts numbers and length needed for all the windows it would be awesome. Is there anything else apart from the gaskets that would need to be changed (I already have the butyl tape, the stainless steel screws and I will change the wood frames too.) thanks!

I added some pictures of the visible gaskets, there might be others when I disasemble the windows

[JR MASTER]

Hi,
We have recently acquired a 1980 Trillium 1300 and have removed all windows.Replaced wood trim,seal tape and screws ,and reinstalled.
We haven't replaced rubber trim yet but,found some items for Hehr 4900 jalouise widows at vintagetrailergaskets.com
Joe ( Cool Dude) @ Outbacktrailers ( Calgary Canada)) has also been very helpful sending us a window frame ,operator and other misc. parts.
Hope this helps. Good luck.
JR
Folks on this forum are so cool to help each other and we sure appreciate it!

[John in Michigan]

Alexandre,

For the top seal, the Hehr part number is 009-097.
For the Y seal (install on the sides and bottom), the Hehr part number is 009-289.
For the screw cover in black, the Hehr part number is 011-363.

We have purchased and installed all three of these products on our Trillium 4500.

[JuliusB]

Hi! Re the Hajer black mouldings for the windows. Do u know if the part #'s you listed would also work for a 1973 Trillium 1300? Are those parts available on Amazon.ca? Thanks.

[judi z]

Originally Posted by John in Michigan

Alexandre,

For the top seal, the Hehr part number is 009-097.
For the Y seal (install on the sides and bottom), the Hehr part number is 009-289.
For the screw cover in black, the Hehr part number is 011-363.

We have purchased and installed all three of these products on our Trillium 4500.

When you replaced the gaskets, did it make a difference in how the windows seal? Do the windows need to be removed to replace? Where did you order these parts - vintage trailer's part #'s do not match? About to paint my Trillium and am thinking of dealing with this stuff too.
Cheers,
Judi

[John in Michigan]

Replacing the top seal and y seal will help reduce drafts, but far from eliminating drafts.

These windows are designed to shed water effectively even without seals.

Don't clearly remember, but I believe the window frame must be disassembled to replace the y seals. Also had difficultly removing the top seal (it had solidified) and found it easier to remove once the frame was disassembled.

[John in Michigan]

Also, I was able to reduce emergency exit window draftiness by adjusting (tightening) the two spring loaded window latches.