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Side Oval Windows
Posted: Mon Jun 01, 2026 3:31 pm
by Mako
Have a leaking oval pothole on 2003 330. Does anyone know if exact replacement is available.
Re: Side Oval Windows
Posted: Mon Jun 01, 2026 3:31 pm
by Mako
Correction Porthole
Re: Side Oval Windows
Posted: Tue Jun 02, 2026 1:00 pm
by middleba
I am having the same issue. the arm dogs that swing out to hold the plexiglass "window" shut have a small set screw in them to adjust the tension they put on the window pressing it against the perimeter seal.I adjusted those and all leaks stopped except one. The plastic piece that holds the arm to the window frame cracked in half (the piece that holds the threaded insert) so now the dogging arm is no attached. Attempted a fix with JB Plastic weld but did not hold it all together. Could've just been my sloppy jb weld application. I am now looking for a replacement frame. If i see one locally, ill let you know
Re: Side Oval Windows
Posted: Mon Jun 08, 2026 10:48 am
by Mako
I have the exact problem and tried the same repair with 3M 5200 lasted a season the broke apart again. What a flimsy design.
Re: Side Oval Windows
Posted: Wed Jun 17, 2026 4:36 pm
by Mako
I ordered a window from Pompanette looks like it.
603-826-5781 Ask for Bomar Tech Support try to get Tracy.
Part # G618---18SS
Said 3 to 5 weeks for delivery. $375 total.
I'll confirm its the same or fits with you when I get it. Looks like it by measurements and blue print they sent me.