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Dexter Electric Trailer Brake Assembly - 10" - Right Hand - 3,000 lbs

Dexter Electric Trailer Brake Assembly - 10" - Right Hand - 3,000 lbs

Item # K23-473-00
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Dexter Axle Accessories and Parts - K23-473-00
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10" x 1-1/2" Passenger's-side electric trailer brake assembly fits 3,000-lb axles. Mounting flange has a 4-bolt pattern. Fits 13" to 15" wheels. 1-636-306-4830 to order Dexter Axle accessories and parts part number K23-473-00 or order online at Free expert support on all Dexter Axle products. Guaranteed Lowest Price and Fastest Shipping for Dexter Electric Trailer Brake Assembly - 10" - Right Hand - 3,000 lbs. Accessories and Parts reviews from real customers.
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  • Reviews (11)
  • Q & A (0)
  • Videos (1)
  • Photos
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Dexter Axle Accessories and Parts - K23-473-00

  • Trailer Brakes
  • Electric Drum Brakes
  • Brake Assembly
  • 10 x 1-1/2 Inch Drum
  • Dexter Axle
  • RH
  • Manual Adjust
  • 3000 lbs

10" x 1-1/2" Passenger's-side electric trailer brake assembly fits 3,000-lb axles. Mounting flange has a 4-bolt pattern. Fits 13" to 15" wheels.


  • Electric brakes are easier to install and offer more user control than hydraulic brakes
    • Requires only an electric brake controller (sold separately) - no actuator or hydraulic lines necessary
  • Adjuster plugs (included) cover access holes to keep dirt and grime out of the assemblies and off of the shoes
  • Mounting bolts and hardware included
  • Made in the USA


  • Application: most standard hub-and-drum assemblies including Dexter, Lippert (LCI), and AL-KO/Hayes
  • Configuration: right hand (passenger's side)
  • Dimensions: 10" diameter x 1-1/2" wide
  • Mounting flange bolt pattern: 4 bolt
  • Wheel size: 13" to 15"
  • Axle rating: 3,000 lbs

K23-473-00 Dexter Axle 10" x 1-1/2" Electric Brake Assembly - Passengers Side - 3K Axles - RH

Video of Dexter Electric Trailer Brake Assembly - 10" - Right Hand - 3,000 lbs

Videos are provided as a guide only. Refer to manufacturer installation instructions and specs for complete information.

Video Transcript for Review of Dexter Axle Trailer Brakes - Brake Assembly - K23-473-00

Jeff: Hello everybody. This is Jeff at Today, we're going to take a look at this Dexter 10-inch right hand electric trailer brake assembly for 3000 pound axles. It does fit the four bolt brake mounting flanges. Now, electric brakes are easy to install. They offer more user control than hydraulic brakes, and they require only an electric brake controller, which we do sell separately.

There's no actuator hydraulic lines necessary.Now, this kit will include the 10 inch by 1 1/2 inch passenger side electric trailer brake assembly. If you notice the brake shoes, they are lined with an automotive grade friction material, and that friction material is fully bonded. It's not riveted to the shoes, so it gives you a lot longer life, more braking torque.Now, this brake is a manual adjustment brake, requires periodic adjustment. You adjust it with this wheel down here. As you turn this wheel, it will let your brake shoes go in and out.

So, you adjust get to your application. To adjust them, there's two holes in the back. What's nice is, in the holes, they do include these adjuster plugs. These adjuster plugs will cover these access holes, helps keep dirt and grime out of your brake assembly and off the brake shoes.We mentioned, you can see it fits the four bolt brake mounting flange bolt pattern. The mounting nuts are included to install it.

This is made in the USA. Dimension is a 10 inch by 1 1/2 inch. When they mentioned those dimensions, the 10 inch is the diameter. That's measured from this side all the way over to this side. There's your 10 inch diameter.

For 1 1/2 inches, that's the width of the pad on the brake shoe. There's your 1 1/2 inch measurement.The weight capacity on this brake assembly is 1500 pounds. When you use one of these with one on the other side, it'll meet the axle rating of 3000 pounds. This is designed to use 10 inch drums. The wheel size used on this is 13 inch up to 15 inch. These are electric brakes, so if you notice in the back, they have these two green wires that come out, they do need to be connected. One goes to the brake feed. The other one goes to the ground. They're both green wires, so either wire can be used for either function.This is a right hand passenger side assembly. The way you can tell that, when you get a new assembly, of course, there'll be a sticker on it. It'll indicate that. If the sticker isn't on there, the easiest way to tell, you should look at the length of the pad on the shoe. The pad on this shoe goes from here to here. On this one is a lot shorter, goes from here to here. The shorter shoe is the primary shoe, and the primary shoe will always face the front of the trailer when you install it. If it's installed like that, that'll tell you that this is the right hand side passenger side assembly.That should do it for the review on the Dexter 10 inch right hand electric trailer brake assembly for 3000 pound axles. It fits the four bolt brake mounting flanges.

Customer Reviews

Dexter Electric Trailer Brake Assembly - 10" - Right Hand - 3,000 lbs - K23-473-00

Average Customer Rating:  4.9 out of 5 stars   (11 Customer Reviews)

10" x 1-1/2" Passenger's-side electric trailer brake assembly fits 3,000-lb axles. Mounting flange has a 4-bolt pattern. Fits 13" to 15" wheels.


looks good so far i would like a discount need to order 1 moore


Exactly what I ordered and Great customer service


Just what I needed!! Perfect replacement part!


Got it earlier today and is already installed!! Awesome service. Thanks


The first time experience with Etrailer has been good on stock availability. Delivery was met. Overall the communication with Etrailer was excellent. The install videos on the items were very useful. I definitely will look at Etrailer first for any future needs.


Ordered break assemblies for our travel trailer. The etrailer videos are great tools for replacing and adjusting. Great service, prices, and shipping. Wouldn't hesitate to order products again.


From the wiring to the backing plate, quality through out...


works perfectly





See what our Experts say about this Dexter Axle Accessories and Parts

  • Solution for Needing Replacement Actuator Arm/Pads/Springs for 10 inch by 1.5 inch Assemblies
    Since we do not have the replacement actuator arm for your Dexter 10 inch by 1/2 inch brake assemblies and I know you are also looking for replacement shoes/linings and springs your best solution will be all new assemblies for a couple reasons. The price to replace the individual parts is about the same as new assemblies like part # K23-472-00 for the left hand side and part # K23-473-00 for the right hand side. The other reason is the install will be much easier since it's just an assembly...
    view full answer...
  • Replacement Dexter 10 x 1-1/2-Inch Electric Drum Brakes for Old Camper Trailer
    We do actually have Dexter electric drum brakes in your required 10 x 1-1/2-inch size, parts # K23-473-00 and # K23-472-00, which are right- and left-hand, respectively. These are complete bolt-on (4-bolt) replacements that fit wheels diameters from 13- to 15-inches and they are rated for a 3000-lb axle capacity. They include mounting hardware. Please refer to the linked review video for more details. I recommend completely replacing both entire brake assemblies. Given the age of the trailer...
    view full answer...
  • Are There 10 Inch x 1-1/2 Inch Electric Brake Assemblies
    We do offer electric brake assemblies which measure 10" x 1-1/2": - Dexter Electric Trailer Brake Assembly - 10" - Left Hand # K23-472-00 - Dexter Electric Trailer Brake Assembly - 10" - Right Hand # K23-473-00 These brakes come with all the needed installation hardware, but are manual adjusting so if you don't have an adjustment spoon you will need the Brake Adjustment Spoon # W80630. I also wanted to mention that these mount to a standard 4-bolt brake flange such as # 4-35 which has...
    view full answer...
  • How to Select Electric Drum Brakes for Single Axle Venture Boat Trailer
    Trailer brakes are sized as needed to reach the stopping power required for the axle weight rating. We have electric drum brakes for 2K axles that measure 7 x 1-1/4-inches and that work with 13-inch wheels, such as # AKEBRK-2 and we have brakes for 3K axles like # K23-473-00 and # K23-472-00 which are 10 x 1-1/2-inches and that also work with 13-inch wheels. Your axle should have a sticker or plate that indicates its weight rating. This will tell you the capacity of brake you need. You...
    view full answer...
  • Converting Trailer Surge Brakes To Electric Brakes
    To convert your trailer from surge o electric brakes, you'll need new electric brake assemblies like # 23-105 and # 23-106 If you have 12" hub and drums. Or, # K23-473-00 and # K23-472-00 if you have 10 x 1-1/2" brake assemblies. You'll need to also replace or lock out your surge brake coupler if you don't wan to replace it. Finally you'll want to add a 7 way with # ETBC7 and a brake controller like # RED44FR.
    view full answer...
  • Grease Seal, Bearings, Races, And Brake Assembly For Dexter 2,800 Pound Axle
    The Dexter Electric Trailer Brake Assembly # K23-472-00 left hand and the Dexter Electric Trailer Brake Assembly # K23-473-00 right hand will be what you are looking for. For your bearings and races I found Replacement Trailer Hub Bearing # LM67048 and it's matching race Replacement Race for LM67048 Bearing # LM67010; and a bearing kit for the next set, Bearing Kit L44649 # BK1-150. This kit includes your last bearing and race along with a seal, spindle washer and a cotter pin. I did call...
    view full answer...
  • Availability of Replacement Brake Shoes for Brake Assembly on Dexter 2.8K Axle
    For your Dexter 2.8K axle, we do indeed offer replacement brake shoes. The part number is # BP04-065. We also offer replacement magnets, # BP01-068 for the oval magnet. We offer replacement actuating arms for the magnets, # 47-112-4 for the left hand or # 47-113-4 for the right hand. For a spring kit, use # K71-362-00, for the adjuster, part # BP10-060 and for the adjuster dust plug, part # BP10-220. We also offer the magnet retainer clips, sold in packs of four as part # BP19-001. Brake...
    view full answer...

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Info for this part was:

Employee Lindsey S
Edited by:
Lindsey S
Employee Jeff D
Installed by:
Jeff D
Employee Cole B
Installed by:
Cole B
Employee David F
Installed by:
David F
Employee Adam R
Expert Research:
Adam R
Employee Dustin K
Video by:
Dustin K
Employee Alexander C
Written by:
Alexander C

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