Replacement 4.4K Electric Brakes with Offset Mounting Bolt Pattern
Updated 10/30/2025 | Published 02/12/2025
Products Featured in This Question
Question:
4400 lb electric trailer brakes with odd bolt spacing top and bottom pair differ and without Nev-R-adjust feature?
asked by: Greg G
Expert Reply:
Hey Greg, thanks for reaching out!
It sounds like you're looking for the 10" Dexter Electric Trailer Brakes # K23-462-463-00 which are rated for 4.4K axles and have a bolt pattern of 2-7/8" at the top and 3-1/4" at the bottom (see attached photo). If you wanted to upgrade to the Nev-R-Adjust kit then you can use the part # K23-478-479 instead.
If you have a different bolt pattern than what is shown, please let me know and I'll be more than happy to help you figure out what you're needing!
(click to enlarge)
Product Page this Question was Asked From
Dexter Electric Trailer Brakes - 10" - Left/Right Hand Assemblies - 4,400 lbs
- Trailer Brakes
- Electric Drum Brakes
- Standard Grade
- Manual Adjust
- 10 x 2-1/4 Inch Drum
- 4400 lbs Axle
- 14 Inch Wheel
- 14-1/2 Inch Wheel
- 15 Inch Wheel
- Dexter
more information >
Featured Help Information
Miscellaneous Media
Continue Researching
- Shop: Trailer Hub and Drum Assembly - 8,000-lb Axles - 12-1/4" Diameter - 8 on 6-1/2
- Search Results: bearing tool
- Search Results: gen y torsion
- Search Results: h34822545bx~116
- Search Results: bluetooth brake controller
- Search Results: gen~y hitch trailer hitch ball mount
- Search Results: 9/16 lug nuts
- Search Results: tire pressure gauges
- Shop: Trailer Wiring
- Shop: Trailer Hitch
- Shop: 7-Piece Installation Set for Bearings, Races, and Seals
- Shop: Yates Y-Style Bow Stop for Boat Trailers - Heavy-Duty Rubber - 4" Span - 3/8" Shaft
- Shop: Replacement Oil Cap Kit for 9,000-lb and 10,000-lb Dexter Axle
- Shop: Gen-Y Torsion 2-Ball Mount - 2-1/2" Hitch - 3" Rise/6" Drop - 32K
- Shop: T-One Vehicle Wiring Harness with 4-Pole Flat Trailer Connector
- Shop: Draw-Tite Max-Frame Trailer Hitch Receiver - Custom Fit - Class III - 2"
- Video: Comprehensive Review: Bearing Packer
- Video: An In-Depth Look at the Performance Tool Electric Car Jack
- Video: A Closer Look at the 7-Piece Installation Set for Bearings, Races, and Seals
- Q&A: Replacement Brake Drum Hub Assembly For Dexter D44 4,400LB Axle
- Q&A: Replacement Brakes for 2019 Grand Design Imagine 2670MK
- Q&A: Replacement Hub and Drum Assembly for Lippert 4,400 lb Axle
- Q&A: Recommended Replacement Brakes for Dexter 4,400 lb Axles
- Q&A: Replacement Hub/Drum and Brake Assemblies for Dexter 4,400 lb Trailer Axles
- Q&A: Replacement Brake Assembly and Grease Seal for AL-KO T44 Axle
- Q&A: Difference Between Dexter 3500 lb and 4400 lb Brake Assemblies
- Article: Electric Trailer Brakes: How They Work & What to Buy
- Article: Trailer Wiring Diagrams
- Article: How to Accurately Measure Trailer Leaf Springs
- Article: Testing Trailer Brake Magnets for Proper Function
Jon G.
10/30/2025
Hey Greg, how did the fit turn out with the 10-inch Dexter electric trailer brakes you were checking on? Knowing what matched your bolt spacing could really help others trying to replace their 4,400‑lb brake assemblies.