Taylor Door Bottom / Sweep with fins, Slide on type
1-5/8” spacing
Number of Fins: 6 (measuring 3/8 - 7/16 inch long)
Overall length: 35-3/4 inches 

NOTE: This sweeps fits Taylor Doors, It will not work on Stanley.

For Lower profile sweep from Taylor, use # 840005
-- this is about 1/4 inch tall and has 2 bulbs and 3 fins.

Resources:
Guide to Replacing Door Sweeps/Bottoms
Video: How to Replace Door Sweeps