1. Trailer Brakes
  2. Dexter Axle
  3. Electric Drum Brakes
  4. 2200 lbs Axle
  5. 7 x 1-1/4 Inch Drum
  6. 10 Inch Wheel
  7. 12 Inch Wheel
  8. 13 Inch Wheel
Dexter Electric Trailer Brake Kit w/ Parking Brakes - 7" - Left/Right Hand Assemblies - 2.2K

Dexter Electric Trailer Brake Kit w/ Parking Brakes - 7" - Left/Right Hand Assemblies - 2.2K

Item # K23-103-104-00
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Trailer Brakes
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Trailer Brakes K23-103-104-00 - Manual Adjust - Dexter Axle
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7" x 1-1/4" Driver's-side and passenger's-side electric trailer brake assemblies fit 2,200-lb axles. Mounting flanges have a 4-bolt pattern. Built-in levers work with manual parking brake. Fit 10" to 13" wheels. Lowest Prices for the best trailer brakes from Dexter Axle. Dexter Electric Trailer Brake Kit w/ Parking Brakes - 7" - Left/Right Hand Assemblies - 2.2K part number K23-103-104-00 can be ordered online at etrailer.com or call 800-298-1624 for expert service.
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Dexter Axle Trailer Brakes - K23-103-104-00

  • Electric Drum Brakes
  • 2200 lbs Axle
  • 7 x 1-1/4 Inch Drum
  • 10 Inch Wheel
  • 12 Inch Wheel
  • 13 Inch Wheel
  • Manual Adjust
  • Brake Set
  • Dexter Axle

7" x 1-1/4" Driver's-side and passenger's-side electric trailer brake assemblies fit 2,200-lb axles. Mounting flanges have a 4-bolt pattern. Built-in levers work with manual parking brake. Fit 10" to 13" 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
  • Manual parking brake levers included
  • Adjuster plugs (included) cover access holes to keep dirt and grime out of the assemblies and off of the shoes
  • Left-hand (driver's-side) brake assembly, right-hand (passenger's-side) brake assembly, mounting bolts, and nuts included
  • Made in the USA


Specs:

  • Dimensions: 7" diameter x 1-1/4" wide
  • Mounting flange bolt pattern: 4 x 4"
  • Wheel size: 10", 12", and 13"
  • Axle rating: 2,200 lbs


K23-103-00 Dexter Electric Trailer Brake Assembly w/ Parking Brake - 7" - Left Hand - 2,200 lbs

K23-104-00 Dexter Electric Trailer Brake Assembly w/ Parking Brake - 7" - Right Hand - 2,200 lbs





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Ask the Experts about this Dexter Axle Trailer Brakes

  • Recommendation for Adding Parking Brake to Electric Trailer Brake Assemblies
    Most trailers do not come with parking brakes, but you can add them with certain electric brake assemblies. If your trailer has 7 inch brakes, then you will want the Dexter Electric Trailer Brake Kit w/ Parking Brakes - 7" - Left/Right Hand Assemblies - 2.2K # K23-103-104-00. If your trailer has 10 inch brake assemblies, then you will want # K23-086-087-00. These assemblies have a lever and a spring cable location that will give you functionality like a bicycle brake assembly. You...
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  • Brake Drum Recommendation for InTech Flyer Chase Trailer
    Since you have 2,200 Dexter axles and the Dexter brake assemblies # K23-103-104-00 and I can tell you have a 5 on 4-1/2 inch bolt pattern the hub drums you'd need are the part # 8-271-7UC3-EZ. The last thing you'll need is 10 gauge wire that you'd run from the brake assemblies to the trailer connector with part # 10-1-1 which we offer by the foot.
    view full answer...
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  • Parts Needed to Convert 7 inch by 1-3/4 inch Dexter Surge Brakes to Electric
    For electric brake assemblies to replace your surge brakes that are 7 inch by 1-3/4 inch you'd want the kit part # K23-103-104-00 and then 10 gauge wire part # 10-1-1 which we sell by the foot.
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  • Replacement Bearings and Braking Assemblies For 2200lb Dexter P-12 Trailer Axle
    I reached out to my contact at Dexter and based on the serial number you provided your axle has a 2200lb axle rating and uses inner and outer bearings # L44649, and races # L44610. For replacement braking assemblies you will need Dexter Electric Trailer Brake Kit w/ Parking Brakes - 7" - Left/Right Hand Assemblies - 2.2K # K23-103-104-00, and if your hub and drum assemblies are in need of replacement you will need # 8-173-16UC3. I included a few video reviews for you to take a look at.
    view full answer...
  • Determining Correct Electric Brake Assemblies for 2,200 Pound Axles on Viking Pop Up Camper
    As long as you have 7 inch x 1-1/4 inch drums on your newly acquired trailer, there is no reason you can't install the Dexter Electric Brake Kit # 23-47-48 for 2,000 Pound Axles instead of the # K23-103-104-00 that you referenced for 2,200 Pound Axles. Both brake assemblies are the exact same size, are compatible with 10, 12 and 13 inch wheels, and feature a 4 bolt mounting flange pattern. You will just want to make sure this bolt pattern matches up to your existing mounting flanges....
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  • Can Dexter 2,200 Pound Electric Brakes Be Installed Upside Down
    You can technically install the Dexter Electric Trailer Brake Kit # K23-103-104-00 (which includes both of the assemblies you mentioned) upside down but it is going to negatively affect their braking performance. With them in this orientation you just aren't going to get the type of power/response when hitting the brake pedal that you otherwise would with them installed correctly. Also note that if you do decide to go this route you will still want to keep the assemblies on the correct...
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  • Recommended Replacement Brake Assemblies for Viking 2107 ST Pop-Up Camper
    The American-Made Dexter # K23-103-104-00 brake assemblies would be absolutely the correct application for your Viking Pop-Up. The brake assemblies are compatible with 12 inch wheels used by your 145R80 tires. The installation is pretty easy if you're moderately handy. The video I've linked for you will provide an overview of what's involved. The video shows a larger brake assembly being installed, but the procedure for a 7 inch assembly would be pretty similar. Really the only difference...
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  • Electric Brake Kit For Two 2,200 lb Axles On Aluma Trailer
    Since you have two 2,200 lb trailer brakes you should get two of the Dexter Electric Trailer Brake Kits # K23-103-104-00. These are good for 10", 12" and 13" wheels. This kit requires a mounting flange bolt pattern of 4" x 4" and are 7 x 1-1/4 drum brakes. A 4" x 4" E-Z Lube Axle # 8-173-16UC3-EZ or standard axle hub # 8-173-16UC3 will work but make sure that your hubs use the # L44649 inner and outer bearing to make sure these hubs are correct for your Aluma Trailer. All the hardware is...
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  • Correct 7 inch Electric Drum Brake Assemblies and Hub and Drums for Little Guy Silver Shadow Trailer
    The Dexter brake assemblies, part # K23-103-104-00, are for 10 to 13 inch rims. They're designed for 2,200 pound axles that have a 7 by 1-1/4 inch drum. The hubs for a 2,200 pound axle that we carry have a 4 on 4 bolt pattern; parts # 8-173-16UC3-EZ for E-Z lube axles and # 8-173-16UC3 for standard axles. You need to verify that your Little Guy Silver Shadow uses bearings # L44649 for both the inner and outer to confirm the hubs are correct.
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  • Can Parking Brakes of Dexter 7 Inch K23-103-104-00 Trailer Brakes Be Left Disconnected
    According to Dexter, the parking brake feature can be left unhooked and the brakes will work just fine for you.
    view full answer...
  • Recommended Parts To Add Electric Trailer Brakes To Pop Up Camper With 2000lbs Axle
    Thank you for all the details on your axle and bearings! Your list of parts is dead on. The Dexter Electric Trailer Brake Kit w/ Parking Brakes # K23-103-104-00 is a great option if you are looking to add a parking brake. If you aren't planning on adding a parking brake you can use the Electric Trailer Brake Kit # AKEBRK-2. The Dexter # K23-103-104-00 comes with the required hardware, but the Electric Trailer Brake Kit # AKEBRK-2 will require the Mounting Hardware # BRKH7 or two of...
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  • Do Electric Trailer Brakes With Parking Brake Have Cover Bracket
    I am not 100 percent certain what photo you are referring to although I can tell you that the photos of the Dexter Electric Trailer Brake Kit w/ Parking Brakes - 7" - Left/Right Hand Assemblies # K23-103-104-00 are correct and anything not shown does have to be added separately. I have added a link to a video review for you to check out as well.
    view full answer...
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  • Adding Parking Brakes To Jayco Feather 19XUD
    You are only be able to add parking brakes to your trailer brakes if those brake assemblies are already equipped with a parking brake actuator. You can tell if your brakes are equipped with a parking brake by looking at the backing plate-there will be an actuating lever at the top of the brake assembly that attached to parking brake cable (see photo). If your brakes are not equipped with a parking brake feature, then you could wire a switch that would power the brakes when you are parked,...
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  • Recommended Trailer Parking Brake for Parking Brakes
    We have the Dexter Electric Trailer Brake Kit w/ Parking Brakes - 10" - Left/Right Hand Assemblies - 3.5K # K23-086-087-00 and the Dexter Electric Trailer Brake Kit w/ Parking Brakes - 12" - Left and Right Hand Assemblies - 6K # 23-112-113. For 7 inch assemblies, use # K23-103-104-00. If you have hydraulic options the Dexter Hydraulic Brake Kit w/ Parking Brakes - Uni-Servo - 12" - Left/Right Hand - 6,000 lbs # T2351300-200 is the only option we have with the parking brake. All of...
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  • Compatible 2,200 lb E-Z Lube Axle, Hub and Drum and Electric Brakes
    The 2,200 lb capacity Dexter Trailer Idler Axle Beam with EZ-Lube Spindles # T20BTR-EZ-6048 is not compatible with the hub and brakes you referenced, so it will require a couple of different parts, though you can use Brake Mounting Flange # 4-34. The axle has BTR spindles so you would need Dexter Trailer Hub and Drum Assembly for 2,200-lb E-Z Lube Axles # 8-173-16UC3-EZ which are compatible with 7" x 1-1/4" brake assemblies. For that you will need the Dexter Electric Trailer Brake Kit...
    view full answer...
  • Compatible Brake Assemblies for Dexter 8-173-16UC3 7 Inch Hub/Brake Drum
    The Dexter # 8-173-16UC3 7 Inch Hub you looked at is indeed compatible with both hydraulic and electric 7 inch brake assemblies like the electric # K23-103-104-00 7 inch brake assemblies you'd mentioned. The hubs include the L44649 inner and outer wheel bearings, the L44610 races (which are pre-installed in the hub bore), the 10-9 grease seal, the dust cap and lug nuts. The brake assemblies include the mounting hardware and the mud and crud plugs to cover the adjuster holes. I've...
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  • Recommended Hubs and Electric Brakes for 2015 Jayco Sport 10SD
    You are absolutely on the right path! I was able to contact Jayco and confirm that your 2015 Jayco Sport 10SD came from the factory with a 2,200 pound Dexter EZ Lube axle. With this in mind, the Dexter E-Z Lube Trailer Hub and Drum Assembly # 8-173-16UC3-EZ is the correct hub and drum for the trailer. It features the 4 on 4 inch bolt pattern you are needing along with the E-Z Lube grease cap with plug and seal to allow for easy bearing maintenance. Since you will be changing out the...
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  • Can You Add Trailer Brakes To A Trailer With 2200lb Axles
    Absolutely! If your auto-flex 2200 lb axle does not already have a 4-bolt brake mounting flange you would need to add one. Assuming that your axle is 1-3/4" diameter you would need the # 4-34. The brake mounting flange will need to be welded on by a professional as it needs to be welded perfectly square to the axle or you may experience abnormal tire wear or other braking issues. Next you will need to confirm the inner and outer bearings your current hubs use. You can do this by removing...
    view full answer...
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  • Replacement Brakes for Unknown Dexter Axle on 1987 Fleetwood 5th Wheel Trailer
    For your braking assembly you will simply need to measure your hub diameter or the backing plate on your brake assembly and the thickness of your hubs. You will either need the Dexter Electric Trailer Brake Kit - 10" - Left and Right Hand Assemblies - 3,000 lbs # K23-472-473-00 that are 10 x 1-1/2 inches or the wider brake shoe assemblies # 23-468-469 that are 10 x 2-1/4 inches. If you have 7 inch assemblies, you will want # K23-103-104-00. If you have hydraulic brakes, you will either...
    view full answer...
  • Adding Brakes to a 2015 Jayco Jay Sport 8SD
    If you want parking brakes for your 2015 Jayco Jay Sport 8SD then you do want to go with the Dexter Electric Trailer Brake Kit # K23-103-104-00. Parking brakes aren't required so if you would rather use standard brakes then you can use the part # 23-47-48 that you referenced instead. If your spindles don't already have the brake mounting flanges then you need those, like part # 4-34, as well. Please note that if you haven't had brakes on your trailer yet then you also need hub and drum...
    view full answer...
  • Recommended Axle Upgrade For Vintage Trailer
    Based on the picture you provided you are actually measuring from the inside of the drum to the inside of the drum, and not to the actual hub face. Since you are getting 62" inside to inside you are actually probably closer to 72" hub face to hub face. The closest standard axle we have to that length is the Dexter Trailer Idler Axle Beam with EZ-Lube Spindles - 72" Long - 2,200 lbs # T20BTR-EZ-7258 which has a hub face to hub face measurement of 72" and a spring center to spring center...
    view full answer...
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Info for this part was:

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Edited by:
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Installed by:
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Written by:
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