1. Trailer Brakes
  2. Dexter Axle
  3. Electric Drum Brakes
  4. 8000 lbs Axle
  5. 12 x 3-3/8 Inch Drum
  6. 16 Inch Wheel
  7. 16-1/2 Inch Wheel
  8. 17 Inch Wheel
  9. 17-1/2 Inch Wheel
Dexter Electric Trailer Brake Kit - Self-Adjusting - 12" - Left Hand and Right Hand - 8K

Dexter Electric Trailer Brake Kit - Self-Adjusting - 12" - Left Hand and Right Hand - 8K

Item # K23-532-533-00
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Trailer Brakes
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Dexter Axle 12 x 3-3/8 Inch Drum Trailer Brakes - K23-532-533-00
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12" x 3-3/8" Driver's and passenger's-side electric trailer brake assemblies fit 8,000-lb AL-KO / Hayse axles. Mounting flanges have 4-bolt pattern. Self-adjusting brakes need little maintenance. Fit 16" or larger wheels. Lowest Prices for the best trailer brakes from Dexter Axle. Dexter Electric Trailer Brake Kit - Self-Adjusting - 12" - Left Hand and Right Hand - 8K part number K23-532-533-00 can be ordered online at etrailer.com or call 800-298-1624 for expert service.
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  • Reviews (1)
  • Q & A (11)
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Dexter Axle Trailer Brakes - K23-532-533-00

  • Electric Drum Brakes
  • 8000 lbs Axle
  • 12 x 3-3/8 Inch Drum
  • 16 Inch Wheel
  • 16-1/2 Inch Wheel
  • 17 Inch Wheel
  • 17-1/2 Inch Wheel
  • Dexter Axle
  • Self Adjust
  • Brake Set

12" x 3-3/8" Driver's and passenger's-side electric trailer brake assemblies fit 8,000-lb AL-KO / Hayse axles. Mounting flanges have 4-bolt pattern. Self-adjusting brakes need little maintenance. Fit 16" or larger wheels.


Features:

  • Electric brakes are easier to install and offer more user control than hydraulic brakes
    • Require only an electric brake controller (sold separately) - no actuator or hydraulic lines necessary
  • Self-adjusting brakes automatically adjust to deliver optimum performance and braking power
    • No need for manual brake adjustments
    • Proper adjustment leads to better brake efficiency and less wear on your tow vehicle's brakes
  • Left-hand (driver's-side) brake assembly, right-hand (passenger's-side) brake assembly, mounting bolts and hardware included
  • Made in the USA


Specs:

  • Application: most standard hub-and-drum assemblies including Dexter, Lippert (LCI), and AL-KO/Hayes
  • Dimensions: 12" diameter x 3-3/8" wide
  • Mounting flange bolt pattern: 4 bolt
    • Fits AL-KO / Hayse axles only
  • Wheel size: 16" or larger
  • Axle rating: 8,000 lbs


K23-532-00 Dexter Axle 12" x 3-3/8" LH Self-Adjusting Electric Brake Assembly - Drivers Side - 8K AL-KO / Hayse Axles

K23-533-00 Dexter Axle 12" x 3-3/8" RH Self-Adjusting Electric Brake Assembly - Passengers Side - 8K AL-KO / Hayse Axles






Customer Reviews

Dexter Electric Trailer Brake Kit - Self-Adjusting - 12" - Left Hand and Right Hand - 8K - K23-532-533-00

Average Customer Rating:  5.0 out of 5 stars   (1 Customer Reviews)

12" x 3-3/8" Driver's and passenger's-side electric trailer brake assemblies fit 8,000-lb AL-KO / Hayse axles. Mounting flanges have 4-bolt pattern. Self-adjusting brakes need little maintenance. Fit 16" or larger wheels.

- K23-532-533-00
by:


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Ask the Experts about this Dexter Axle Trailer Brakes

  • Bolt Hole Spacing of Dexter Electric Brakes for 8,000 lb Axle
    The Dexter Electric Trailer Brake Kit # K23-532-533-00 is for 8,000 lb axles and has a 4-bolt pattern that is 3-7/16" across and 3-5/8" vertically. They would mount to a 4-bolt brake mounting flange such as Trailer Brake Mounting Flange # 4-50, which you can see in the accompanying photo. These brakes are self-adjusting and measure 12" diameter x 3-3/8" wide; they include the mounting bolts and hardware needed for installation. I have added a link to a video review of the brakes and...
    view full answer...
    Image 1 for
  • Availability of Replacement Brake Assemblies for 8k Al Ko Axle from Dexter
    For AL KO 8k axles we have the replacement brake assembly set part # K23-532-533-00 which comes with a set for both sides of the axle. This kit is made for the Al Ko axles by Dexter and has the unique bolt pattern and width that the Al Ko setups have.
    view full answer...
  • Recommended Electric Drum Brakes for 8,000 Pound Trailer Axle
    For 8,000 pound axles I recommend the Dexter Electric Brake Kit # K23-532-533-00, which includes two self-adjusting 12 inch x 3-3/8 inch assemblies. You will just want to make sure that their 4 bolt mounting pattern matches the existing brake flanges on your axles. I have attached a short video review that you can check out as well. I have also included a great article that walks through all the components needed to install electric brakes on a trailer that you might find helpful.
    view full answer...
  • Replacement Brake Assemblies for 8k AL KO Trailer Axles
    For AL KO 8k axles we have the replacement brake assembly set part # K23-532-533-00 which comes with a set for both sides of the axle.
    view full answer...
  • Replacement 12" Diameter 3-3/8" Wide Dexter Brake Kit For Hayes Axle
    The Dexter Electric Trailer Brake Kit - Self-Adjusting - 12" - Left Hand and Right Hand - 8K # K23-532-533-00 is the correct replacement if your Hayes axle has brakes measuring 12" in diameter and 3-3/8" wide. This kit includes the driver side and passenger side brake setup. I have attached a demonstration video for this setup.
    view full answer...
  • Replacement Brake Assembly and Oil Seal for Dexter 00828510 Brake Drums
    It looks as if you have the # 8-285-10UC3-A Dexter Oil Bath hubs. Thanks for sending the photo! Those hubs take a 12 x 3-3/8 inch brake assembly, I'd recommend a self-adjusting brake assembly kit like # K23-532-533-00 which are compatible with a 4 bolt brake flange. This includes the right and left brake assembly. The correct oil seal for your hubs is # 10-63, which has a 2.25 inch ID and a 3.376 inch OD. You can see some product videos for these product by clicking the provided...
    view full answer...
    Image 1 for
  • What Size are Dexter Electric Brakes for 8,000 lb AL-KO/Hayes Axles
    I checked the sizes for you, and both of these electric brakes are in fact 12" diameter x 3-3/8" wide: - Left Hand Side: Dexter Electric Trailer Brake Assembly # K23-532-00 - Right Hand Side: Dexter Electric Trailer Brake Assembly # K23-533-00 They also come in a set, the Dexter Electric Trailer Brake Kit # K23-532-533-00 These are a only a fit for the 4-bolt mounting flange on 8,000 lb AL-KO / Hayes axles.
    view full answer...
  • Availability Of Brake Mounting Flange With 3" Inside Diameter
    We do have one brake flange that would work for your trailer that would allow you to use 12" brakes which is the Trailer Brake Mounting Flange # 4-50 which has an inside diameter of 3" and uses Dexter Electric Trailer Brake Kit - Self-Adjusting - 12" - Left Hand and Right Hand - 8K # K23-532-533-00. Keep in mind that brake mounting flanges need to be welded on by an axle shop as the flange needs to be perfectly square with the axle or you will have issues with the brakes wearing unevenly. I...
    view full answer...
  • Replacement Self-Adjusting 8K Brake Assemblies for Dexter Axle
    For your 8K Dexter axle we have 12 x 3-3/8-inch self-adjusting electric drum brake kit # K23-532-533-00. These brakes use a 4-bolt mounting pattern and they fit trailer wheels from 16-inches up to 17-1/2-inches. These Dexter brakes are USA-made and they include mounting hardware. You will need two kits. If you're looking for a lower-priced option we also have kit # AKEBRK-8 from AxleTek. These do not include hardware so you can use part # BRKH122508 for a matching hardware kit. Pricing...
    view full answer...
  • Electric Brakes for 8,000 lb Dexter Hub and Drum
    I believe you are asking about the correct electric brake size for the Dexter Hub and Drum Assembly # 8-389-81UC3. This hub and drum assembly is rated for 8,000 lbs and has a drum that measures 12-1/4" x 3-3/8" so the correct electric brake assembly would be the Dexter Electric Trailer Brake Kit # K23-532-533-00. These self-adjusting brakes measure 12" x 3-3/8" to fit securely in the drum, are also rated for 8,000 lb axles and fit a 4-bolt mounting flange. Just the brake shoes for...
    view full answer...
  • Replacing Brakes on Northwoods Arctic Fox Silver Fox 32 5th Wheel Trailer
    Your Northwoods Arctic Fox 32 5th wheel probably has a gross weight around 16K so it probably uses two Dexter 8K axles. This is a popular axle for 5th wheels and we offer suitable 8K-rated brake sets like Dexter's Self-Adjusting Electric Drum Brakes # K23-532-533-00. These USA-made brakes use a 4-bolt mounting flange and they fit with trailer wheels that are 16-inch diameter and larger. These brakes fit hub/drums that are 12 x 3-3/8-inches and the mounting hardware is included. A video...
    view full answer...

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Info for this part was:

Employee Lindsey S
Edited by:
Lindsey S
Employee Jameson C
Expert Research:
Jameson C
Employee Kathleen M
Installed by:
Kathleen M
Employee Cole B
Installed by:
Cole B
Employee Sarah W
Updated by:
Sarah W
Employee Alexander C
Written by:
Alexander C

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