Replacement Coupler For A Bulldog Heavy-Duty Cast BD44150WH301
Updated 05/27/2026 | Published 05/24/2026
Question:
Pricing and availability for a new A-frame coupler made by bulldog stock number44150WH301.
asked by: Mark S
Expert Reply:
Hi Mark!
Your best option is going to be something like the Demco 50-Degree A-Frame Trailer Coupler w/ Jack Hole - eZ-Latch - Zinc - 2-5/16" Ball - 21K # DM13205-95. This fits the same 50 degree A-Frame, but has more capacity at 21,000 pounds (the Bulldog BD44150WH301 has 15,000 pounds of capacity). The eZ-Latch is also one of the easiest ones to use on the market, so I do highly recommend it.
Now the reason I am steering you in a different way has to do with Bulldog's parent company, First Brands. They are having some... we will call them "issues" as of late (look them up online and you will see what I mean). Basically all their brands/parts are few and far between at the moment and nearly impossible to get ahold of. This may change in the future, but only time will tell.
What kind of trailer are you needing this for?
(click to enlarge)
Product Page this Question was Asked From
Demco 50-Degree A-Frame Trailer Coupler w/ Jack Hole - eZ-Latch - Zinc - 2-5/16" Ball - 21K
- A-Frame Trailer Coupler
- Standard Coupler
- 50-Degree Frame
- Bolt-On
- 21000 lbs GTW
- 2-5/16 Inch Ball Coupler
- Auto Latch
- 2-1/4 Inch Hole
- Marine Grade
- Demco
more information >
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