Replacement Latch/Lock for Horse Trailer
Updated 09/12/2025 | Published 08/29/2025
Question:
Hi, I have a horse trailer with a broken door latch I am trying to find a replacement for. It has 2 locks on it, one on the handle part you pull, and one at the top. The opening for in the door measures a hair shy of 5” wide and 4 3/4” tall. Do you have any that would work?
asked by: Chelsea
Expert Reply:
Hey Chelsea, our best option for a latch/lock replacement would be the Bauer Motorhome Door Lock part # BA64FR that you referenced as it's cut out requirements are just a little larger than what you have now so you could enlarge it a bit and have it fit well. Is your cutout able to be enlarged?
Product Page this Question was Asked From
Bauer Products Motorhome Door Lock - Black
- RV Door Locks
- Entry Door
- Locking Latches
- Keyed Alike
- Slam Latch
- 5-1/4 Inch W x 4-1/2 Inch T
- Black
- Bauer Products
more information >
Continue Researching
- Q&A: Recommended Replacement Door Lock for a TriMark 1993/72130
- Q&A: Replacement Latch for Bauer BP-12 of Horse Trailer
- Q&A: Replacement Trailer Lock for TriMark Door Latch
- Q&A: Replacement Door Lock and Deadbolt For a 4-3/4 x 4-3/4 Cutout Opening
- Q&A: Looking For A Replacement Bauer Lock BP12 For My Horse Trailer
- Q&A: Replacement Entry Door Lock On A 2004 Featherlight Horse Trailer
- Q&A: Recommended RV Door Latch for 5" x 5" Opening
- Article: The 5 Best Trailer Drop Hitches You Can Buy
- Article: How to Choose the Right Trailer Hitch Class
- Article: How to Adjust Your Trailer Brakes | The Ultimate Guide
- Article: Brake Controller 7- and 4-Way Installation Kit (ETBC7)
- Article: Trailer Wiring Diagrams
- Article: 30-Amp and 50-Amp RV Service: What's the Difference?
- Article: What are the Common Types of Propane Fittings Used on RVs?
Jameson C.
9/12/2025
Hey Chelsea, did you find that enlarging the cutout for the Bauer Motorhome Door Lock worked for your horse trailer? I'm asking because your experience could help others with similar trailer door issues.