Pella 8' tall patio double doors mullion weather stripping

Thanks for posting! Your Pella weather stripping looks like it could be the 58-181 Pella Push-in Bulb Weatherseal. It is a bit difficult to tell the shape since your seal is a bit warped but it does look like a close match. To confirm that this is the right replacement, carefully look over the dimensions and design. Compare them to your existing seal to confirm that this is the right replacement for your double doors.

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