Hello,
If the style and dimensions of the
58-173 match up to your original, it is possible that it could be used on your Pella door. That being said, Pella usually uses their own name brand hardware like the
58-181 bulb weather seal, which makes me hesitant to recommend the
58-173. If you could remove and show us an end profile image of your seal, we'd be happy to look into it for you. Thank you!