Replacement Brakes And Hubs For A 3,500 Pound Lippert Hub 126003
Updated 12/12/2025 | Published 12/11/2025
Products Featured in This Question
Question:
I have electric brakes on a Lipert Hub 126003. I need to replace the hubs and Brake assembly. Its on a 3500 lb EZ lube axel with 15 inch tires. Are Parts AKHD-545-35-EZ-K and AKEBRK-35-SA a good replacement? Or do you suggest something else.
asked by: TODD T
Expert Reply:
Hi Todd!
For the hub, the Lippert 126003 is a pretty standard 3,500 pound option, so that makes it easy to replace. The Easy Grease Trailer Hub and Drum Assembly for 3.5K Axles - 10" - 5 on 4-1/2 - Pre-Greased # AKHD-545-35-EZ-K will be a perfect fit. It has the same 5 on 4-1/2 bolt pattern and the same inner and outer bearings. If you want to have extra bearings, that would be the # BK2-100. Never hurts to have spares.
The etrailer Electric Trailer Brakes - Self-Adjusting - 10" - Left/Right Hand Assemblies - 3.5K # AKEBRK-35-SA is also what I was going to recommend. Self adjusting brakes are way easier to live with than manual adjusting options. 3,500 pound brakes are pretty standard as well, so no issues there.
Just be aware the brakes come as a pair and the hubs are sold individually. So you will need 2 hubs if you are doing one axle and only one brake set.
What kind of trailer are you replacing these on?
Product Page this Question was Asked From
etrailer Electric Trailer Brakes - Self-Adjusting - 10" - Left/Right Hand Assemblies - 3.5K
- Trailer Brakes
- Electric Drum Brakes
- Standard Grade
- Self Adjust
- 10 x 2-1/4 Inch Drum
- 3500 lbs Axle
- 13 Inch Wheel
- 14 Inch Wheel
- 15 Inch Wheel
- etrailer
more information >
Continue Researching
- Shop: Titan Chain Tire Chains w/ Cams - Ladder Pattern - Twist Link - Assisted Tensioning - 1 Pair
- Shop: Tire Chains
- Search Results: trailer hubs and drums
- Search Results: 126003
- Search Results: 3500 lbs axle trailer brakes
- Search Results: lippert trailer hubs and drums
- Search Results: electric brake assembly
- Search Results: 814200
- Search Results: electric trailer brake assembly
- Video: ABS: Lippert's Innovation in Trailer Brakes
- Shop: etrailer Electric Trailer Brakes - 10" - Left/Right Hand Assemblies - 3,500 lbs
- Shop: etrailer Electric Trailer Brakes - Self-Adjusting - 10" - Left/Right Hand Assemblies - 3.5K
- Shop: Easy Grease Trailer Hub and Drum Assembly for 3.5K Axles - 10" - 5 on 4-1/2 - Pre-Greased
- Video: etrailer Electric Trailer Brakes Comparison - Self Adjusting VS Manual
- Video: Breaking Down the 2" Lubed Dust Cap and Rubber Plug
- Video: Review of etrailer Trailer Brakes - Electric Drum Brake Kit - AKEBRK-35-SA
- Shop: 2" Lubed Dust Cap & Rubber Plug - 1.99" x 1.40" x 1.18" - Qty 1
- Shop: Trailer Hub and Drum Assembly - 3,500-lb Axles - 10" Diameter - 5 on 4-1/2 - Pre-Greased
- Shop: Electric Trailer Brake Assembly for Lippert ABS Hubs - 10" - Left/Right Hand - 3,500 lbs
- Video: Feature Review Dexter Electric Trailer Brakes
- Video: Dexter Nev-R-Adjust Electric Trailer Brakes Review
- Video: Complete Breakdown of the Dexter Nev-R-Adjust Electric Trailer Brake Assembly
- Shop: Trailer Hitch
- Q&A: What is the Difference Between a Class II and a Class III Hitch?
- Article: Trailer Wiring Diagrams
- Article: Brake Controller 7- and 4-Way Installation Kit (ETBC7)
- Shop: Trailer Wiring
- Q&A: Lug Nut Torque Chart for Trailer Wheels
- Article: How to Measure for Trailer Hitch Drop
- Q&A: What is the Difference Between a 4-Way and 7-Way Trailer Connector
on Trailer Brakes
Todd T.
12/11/2025
Awsome, I will be replacing both hubs and brake assemblies. When I was doing a repack I noticed that the e brake was groving the inside of the hub on one side. It was deep, so im doing a complete redo. Its a Hiker square drop trailer that only weighs about 2k and I added brakes to it because I do travel in the mountains quite a bit. Thanks for the reply Todd Thies