Searching for Sp15486 amesbury truth kerf-d-rectangle weather foam weather strip window

Thanks for posting. We don't have an exact match for this foam seal, but I'm wondering if you could use our 58-055 as a replacement. It has a very similar shape and has an offset kerf. The fact it's a hollow bulb rather than a foam type won't, in my opinion, make much of a difference in performance. It just matters if the dimensions match. Compare the dimensions below with your old seal and let me know if you think this matches what you have.

Profile view of 58-055