What Size are the Dexter Electric Trailer Brakes K23-103-104-00?
Updated 09/29/2025 | Published 05/09/2025
Question:
Nice to meet you. My name is Kawabata. I would like to purchase this item, but could you please tell me the size? Is it this size? Is it 7 inches x 1-1/4? Thank you in advance. ? Dexter Electric Trailer Brakes - Parking Brake Ready - 7 - Left/Right Hand Assemblies - 2.2K
asked by: Kawabata
Expert Reply:
Hello Kawabata. The Dexter Electric Trailer Brakes item # K23-103-104-00 measure 7" x 1-1/4". This set includes both the left and right hand side brake assemblies. They fit a 4 bolt mounting flange.
What kind of trailer do you have?
Product Page this Question was Asked From
Dexter Electric Trailer Brakes - Parking Brake Ready - 7" - Left/Right Hand Assemblies - 2.2K
- Trailer Brakes
- Electric Drum Brakes
- Standard Grade
- Manual Adjust
- 7 x 1-1/4 Inch Drum
- 2200 lbs Axle
- 10 Inch Wheel
- 12 Inch Wheel
- 13 Inch Wheel
- Dexter
more information >
Continue Researching
- Search Results: trailer brakes
- Shop: Dexter Electric Trailer Brakes - 7" - Left/Right Hand Assemblies - 2,000 lbs to 2,200 lbs
- Q&A: Why Does My 2018 NuCamp TaG XL Outback Have 7" Brakes With 15"Wheels?
- Shop: Dexter Electric Trailer Brakes - Parking Brake Ready - 7" - Left/Right Hand Assemblies - 2.2K
- Shop: Complete Bearing Kit with L44649 Inner/Outer Bearings and 10-9 Grease Seal Fits 1.063" Spindles
- Q&A: What Size are the Dexter Electric Trailer Brakes K23-103-104-00?
- Q&A: Does 2008 Rockwood Freedom Pop Up Camper have Electric Brakes
- Article: Breakaway Kit Installation for Single and Dual Brake Axle Trailers
- Q&A: How to Measure to Determine the Size Trailer Brakes Needed For Hydraulic Drum Replacement
- Article: Parts Needed to Add Electric Drum Brakes to a Trailer
- Q&A: Recommended Hub Assembly for a Trailer w/ L44549 Bearings
- Q&A: Recommendation for Adding Parking Brake to Electric Trailer Brake Assemblies
- Q&A: How to Convert a Trailer with Surge Brakes to Electric Over Hydraulic Brakes
- Article: Replacing the Bearing, Races and Seals on a Trailer Hub
- Article: How to Choose the Right Trailer Hitch Class
- Article: Wiring Trailer Lights with a 4-Way Plug (It's Easier Than You Think)
- Article: Wiring Trailer Lights with a 6-Way Plug (It's Easier Than You Think)
- Article: How to Measure a Trailer Axle
Jerred H.
9/29/2025
Hi Kawabata, did you find the Dexter Electric Trailer Brakes to be the right fit for your trailer? I'm asking because your experience could help others who are considering these brakes for their trailers.