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Dexter Electric Trailer Brake Assembly - Self-Adjusting - 12-1/4" - Left Hand - 8K
Dexter

Dexter Electric Trailer Brake Assembly - Self-Adjusting - 12-1/4" - Left Hand - 8K

Part Number: 23-434
In Stock
$254.91
Retail:$465.90
You Save: $210.99
Accessories and Parts
Accessories and Parts 23-434 - 8000 lbs - Dexter
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12-1/4" x 3-3/8" Driver's-side electric trailer brake assembly fits 8,000-lb axles. Mounting flange has a 4-bolt pattern. Self-adjusting brakes require little maintenance. Fits 15" or larger wheels. 1-800-940-8924 to order Dexter accessories and parts part number 23-434 or order online at etrailer.com. Free expert support on all Dexter products. Great prices and Fastest Shipping for Dexter Electric Trailer Brake Assembly - Self-Adjusting - 12-1/4" - Left Hand - 8K. Accessories and Parts reviews from real customers.
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  • Reviews (18)
  • Q & A (0)
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Dexter Accessories and Parts - 23-434

  • Trailer Brakes
  • Electric Drum Brakes
  • Brake Assembly
  • Dexter
  • 12-1/4 x 3-3/8 Inch Drum
  • Self Adjust
  • LH
  • 8000 lbs

12-1/4" x 3-3/8" Driver's-side electric trailer brake assembly fits 8,000-lb axles. Mounting flange has a 4-bolt pattern. Self-adjusting brakes require little maintenance. Fits 15" or larger wheels.


Features:

  • 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
  • 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
  • Mounting bolts and hardware sold separately
  • Made in the USA


Specs:

  • Application: most standard hub-and-drum assemblies, including Dexter and Lippert (LCI)
  • Configuration: left hand (driver's side)
  • Dimensions: 12-1/4" diameter x 3-3/8" wide
  • Mounting flange bolt pattern: 4 bolt
  • Wheel size: 15" or larger
    • Compatible with 12-1/4" hub/drums
  • Axle rating: 8,000 lbs
  • Limited 5-year warranty


K23-434-00 Dexter Electric Brake Assembly, LH 12-1/4" x 3-3/8" - Self Adjust - 8K

Replaces 23-434




California residents: click here


Customer Satisfaction Score:

Ratings & Reviews

4.7

18 reviews
12-1/4" x 3-3/8" Driver's-side electric trailer brake assembly fits 8,000-lb axles. Mounting flange has a 4-bolt pattern. Self-adjusting brakes require little maintenance. Fits 15" or larger wheels.

by:

Product is what was ordered and will fit. There is an issue with using USPS to North Dakota though. Made 2 orders exact same parts and part came UPS 2 days. second order - same product came USPS took 7 days.
Couldn't figure out why.



by:

Easy Install- have not tested road travel. Aaron, my sales rep, super informative and helpful - returned calls too when not available!

Victoria H. profile picture

Victoria H.

4/4/2025

I'm glad install went smoothly for you Chris! I'll let Aaron know you gave him a shout out! Feel free to keep us in the loop once you get to put these to the test.



by:

Hey,man i love my brakes. i bought my trailer from crags list and it had no brakes. it was plum dangerous ,i put your brakes on my self and i have hauled my cattle to market and from farm to farm many times, there is nothing like good brakes. thanks so , so much. mike mays.



by:

Excellent product-easy install-still working well after a year

Lee S. profile picture

Lee S.

3/3/2018

Absolutely great. Still working well. Great products.



by:

excellent shipping



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Very reliable and fast. Product was correct and in perfect condition.



by:

Part showed up fast with no issues!



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Quality parts



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18
18

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Info for this part was:

Employee Jeff D
Installed by:
Jeff D
Employee Jameson C
Expert Research:
Jameson C
Employee Wilson B
Updated by:
Wilson B
Employee Alexander C
Updated by:
Alexander C

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