Vinyl Weatherstripping for aluminum windows

Question

This is a picture of aluminum window weatherstripping (cross-section) I need to replace. It is about 45 years old and has shrunk in length about 15% in that time, I don't know the effect on the cross section, but it still fits tightly. Please tell me if you can replace it

User submitted photos of weatherstripping.

Tom · Accepted Answer

Before we proceed, can we see a photo of this glazing bead installed on the door? We'd like to see it in its natural habitat, so to speak.