Availability of Replacement Brakes, Bearings, and Seals Kit for 7k Axles
Updated 09/26/2025 | Published 04/19/2025
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Question:
Hi, Do you have a kit for new brakes, bearings and seals for 7k axles? I see each individually, but assume there’s a kit with all.
asked by: Josh S
Expert Reply:
Hey Josh! We don't have a kit that includes everything you listed but we do have bearing kits and then pairs of brakes. For the brakes you can use the etrailer Electric Trailer Brakes # AKEBRK-7-SA. If you want new mounting hardware use # BRKH12.
The bearing kit will depend on the grease seal you need. If your grease seal has a 2.125" inner diameter you need # BK3-210 and if it has a 2.25" ID # BK3-200. If you aren't sure you can pull your hub and check for a part number, measure the ID of the grease seal, or measure the spindle. If you can send me the name of the manufacturer and S/N off the axle tag I can also run that by them to see what grease seal you need.
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Product Page this Question was Asked From
etrailer Electric Trailer Brakes - Self-Adjusting - 12" - Left/Right Hand - 5.2K to 7K
- Trailer Brakes
- Electric Drum Brakes
- Standard Grade
- Self Adjust
- 12 x 2 Inch Drum
- 5200 lbs Axle
- 6000 lbs Axle
- 7000 lbs Axle
- 14-1/2 Inch Wheel
- 15 Inch Wheel
- 16 Inch Wheel
- etrailer
more information >
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on Trailer Brakes
Robin H.
9/26/2025
Hey Josh, did you have a chance to check the grease seal size or find the axle tag information? I'm here to help if you need more assistance with finding the right parts.