Cargo/Storage Door Weatherstripping Source Sought

After many hours searching the internet I am still looking for a reasonably priced source / part number for weatherstripping to use as replacements around my basement and side access storage compartment doors. Has anybody found anything better than the high-priced ones on Amazon? Thanks in advance for any feedback.


Bill & Sherry Howell
2011 3612 Cyclone
2015 GMC Denali 3500 DRW/Duramax/Allison/4x4 Long bed with big bed box
Pull Rite Super Glide Hitch (lets trailer clear the big Delta Pro bed box)