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  1. Trailer Brakes
  2. Dexter
  3. Electric Drum Brakes
  4. 7000 lbs Axle
  5. 12 x 2 Inch Drum
  6. 14-1/2 Inch Wheel
  7. 15 Inch Wheel
  8. 16 Inch Wheel
Dexter Electric Trailer Brakes - 12" - Left/Right Hand Assemblies - 7,000 lbs

Dexter Electric Trailer Brakes - 12" - Left/Right Hand Assemblies - 7,000 lbs

Item # 23-180-181
Our Price: $194.93
Trailer Brakes
Shipping Weight: 30 lbs
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Dexter Trailer Brakes - 23-180-181
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The best technical support and full trailer brakes installation instructions. Great price Alpine Fifth Wheel trailer brakes and expert service. Keystone Alpine Fifth Wheel, 2015 trailer brakes by Dexter are available from etrailer.com. For expert service call 1-800-940-8924 to order your Dexter Electric Trailer Brakes - 12" - Left/Right Hand Assemblies - 7,000 lbs part number 23-180-181, or order online at etrailer.com.
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  • Reviews (319)
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Dexter Trailer Brakes - 23-180-181

  • Electric Drum Brakes
  • 7000 lbs Axle
  • 12 x 2 Inch Drum
  • 14-1/2 Inch Wheel
  • 15 Inch Wheel
  • 16 Inch Wheel
  • Standard Grade
  • Dexter

Whether you're replacing your trailer brakes or installing some on a new brake axle, these are easy to work with from start to stop. 12" x 2" Assemblies fit 14.5" to 16" wheels. 5 bolt pattern backing plate. Made in the USA.


Features:

  • Easier to install and gives you more control than hydraulic brakes
    • Requires only an electric brake controller (sold separately) - no actuator or hydraulic lines needed
  • Periodic manual adjustment required
    • Can be done in minutes
  • Long-lasting brake pads offer excellent braking torque
    • Fully bonded to shoes for more consistent braking compared to riveted pads
  • Adjuster plugs (included) protect internal components from dirt, grime, and road debris
  • Left-hand (driver's-side) and right-hand (passenger's-side) brake assemblies included
    • Includes mounting nuts (bolts sold separately)
  • Made in the USA


Specs:

  • Application: most standard hub-and-drum assemblies, including etrailer, Dexter, and Lippert (LCI)
  • Dimensions: 12" diameter x 2" wide
  • Mounting flange bolt pattern: 5 bolt
  • Wheel size: 14-1/2", 15" or 16"
  • Axle rating: 7,000 lbs
  • Limited 5-year warranty


Quick Tip: There's really not a whole lot to getting new drum brakes. If you've confirmed that all of the specs listed above line up with what you need for your trailer, you can be pretty sure these will work for you.


How to Manually Adjust Trailer Brakes

The more miles you put on your trailer, the more your brake pads will wear down. As they lose contact with the drum, stopping distances get longer and longer. To keep your brakes working great, it's important to adjust them pretty routinely. For this job, grab a floor jack and either a brake adjustment tool (sold separately) or just a standard flathead screwdriver.


Jack up your trailer enough to get the wheel(s) off the ground. Remove the adjuster plugs from the backing plate on the brake, and insert the flat end of the tool through the back of the assembly.


Screenshot from an instruction video shows how to manually adjust the the alignment on a drum brake

Push in on the star gear and lift it up. Keep doing this until the brake pads catch on your drum. When you can't spin your wheel by hand anymore, back the gear off by about 10 clicks by pushing down on the star gear. Does the wheel now spin freely (even if it sounds like the brake pads drag slightly on the drum)? Great! Then you're all done with that one and ready to adjust the rest.


How to Break In New Brakes

After you get these brakes installed and adjusted, you'll need to break them in. First, find a long stretch of road or a big, empty parking lot. Once you're there, set your brake controller to its maximum setting and get moving. Speed up to about 40 mph and brake to slow to about 20 mph. Repeat this 15-30 times. The goal is to get the brake shoes and magnet properly seated into your drum. You'll know you've done that when it feels less jerky (and more consistent) each time you apply the brakes.


Note: The brakes will be very hot after doing this, so after every 10 stops you'll want to wait about 10 minutes to let the brakes cool off before continuing. If you don't, you might cook and crack the pad material.



23-180 Dexter Electric Brake Assembly - LH - Driver Side - 12" x 2" - Manual Adjust - 7,000 lbs

23-181 Dexter Electric Brake Assembly - RH - Passenger Side - 12" x 2" - Manual Adjust - 7,000 lbs



Customer Satisfaction Score:


Customer Reviews

Dexter Electric Trailer Brakes - 12" - Left/Right Hand Assemblies - 7,000 lbs - 23-180-181

Average Customer Rating:  4.8 out of 5 stars   (319 Customer Reviews)

Whether you're replacing your trailer brakes or installing some on a new brake axle, these are easy to work with from start to stop. 12" x 2" Assemblies fit 14.5" to 16" wheels. 5 bolt pattern backing plate. Made in the USA.

by:

I am a big believer is sticking with original equipment parts when possible. Locally here in Canada the parts thatbI purchased frome etrailer were much more expensive. It took much longer than expected for the parts to arrive, but the quality, fit and finish was excellent. Following the burnishing in procedure the brakes functioned excellent. My trailer is a 7 Ton dump trailer with an empty weight of around 5000lbs. My gain was set @ 2 empty with excellent results is slowing the truck and trailer. I haven't pulled a full load yet, but I expect to have full confidence in the brakes ability stop the trailer safety in annorderly manner.

Steven

11/5/2023

Excellent product. Excellent value Excellent performance on my application



by:

Great fit, work as they should. Be sure to break in per Mfr. It really seats brake pads and allows breaks to function as they should on trailer. Much easier to replace backing plate with pads, etc. couple electrical connections and back in business.

Paul

10/14/2023

Brakes still function as they should. Will purchase again, or for other trailers.

Etrailer Expert

Mike L.

11/5/2023

@Paul We're very happy to hear that your # 23-180-181 brake assemblies are working well for you!


by:

I received my shipment with my new brakes. I chose to go with the manual adjust version for my trailer. The units are Dexter and made in the USA. While not installed yet, i have to give kudos to Phillip with etrailer for the great help and etrailer for the promplt shipping and packaging.



by:

I am building a tiny house and I am using the axleless suspension that I purchased from Etrailer. Now that I have purchased the brakes, I will be purchasing the hubs next. I probably won't be installing everything until this summer. I will let you know how it goes and I will send photos. Thank you for everything so far and your prompt delivery of all parts so far.



by:

I've tried many different manufacturer's of trailer brakes/assemblies. To me, it's worth the potential extra cost to go with Dexter.



by:

I was very happy with the customer service. The order arrived in different boxes one packed really well the other just thrown into a large box. I thought that was strange.



by:

Perfect fit, very easy to replace worn,rusted old brakes. Quality in manufacturing and everything tested prior to assembly. After assembly worked perfectly. The price was very good as well. If your brakes looked like the attached photo, just replace the whole assembly and save yourself a headache.



by:

Great product and great service.Went on real easy.Got alot of help making sure I had correct parts for my axles.Will definitely shop there again.



by:

They work far better than the 50 year old units I took off, I should have done it years ago. Having all of the components mounted made the unit swap very simple. I pictured both the old and new.



by:

These 7000 lb. brakes really made a difference and the fact that they are not self adjusting makes a big difference. These are like the brakes that came on the trailer and those lasted 10 yrs.



by:

I purchased these for my 2015 Heartland Bighorn RV. Easy to install after removing tire and old brakes. highly recommend for DIY trailer owners, saves on labor.



by:

Works like it great, installation had a little hiccup with the mounting bolds being a different tread. But wasn't a big deal. I would buy again and I already have.



by:

Perfect replacement for the Lippert system. Quality and workmanship is definitely better.



by:

Installation was straight forward!



by:

Excellent products



by:

I was advised by my Airstrem dealer that my brake backplates needed to be replaced. After getting their quote, I went online to see if I could get a better deal. Sure enough, e-trailer had a much better price than the dealer. So I ordered the parts, received them in the promised timeframe and had them installed by the dealer. They've been working fine, I would recommend checking with e-trailer before buying anywhere else.



by:

Delivered rapidly and the great quality that I expected!



by:

Etrailers makes it easy to get the parts I need to keep my equipment running. We have several trailers and have use them for all our needs.Excellent product and fast service.



by:

Excellent service. Will buy from again



by:

Wow fast shipping, everything perfect.



by:

Excellent service. Excellent delivery timeline. Expert assistance. Everything was exactly what I needed and furthermore I can now adequately stop my trailer and mitigate running over the stray- animals that run out in front of me (<-- thats a joke!). I would highly recommend etrailer for all of your camper needs!

D

1/23/2023

Still helping me stop to avoid the strays



by:

Great products - Fit the axles perfectly



by:

Perfect direct replacement



by:

Excellent product! Very easy to install and very well put together. Had zero issues with the install and so far after a year of use no issues either!



by:

Excellent parts. Made in USA! Just as advertised. I have ordered other parts since with confidence.


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319
Show More Reviews

See what our Experts say about this Dexter Trailer Brakes

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    While we don't have any way of knowing specifically what brakes your 2020 Black Series HQ15 needs we can help you determine the right ones. To find the correct brakes, you need to know the weight capacity you need, what brake mounting flange bolt pattern you have, and the inside diameter and depth of your drum. For example, the ones you asked about, the Dexter Electric Trailer Brake Kit # 23-180-181 are for 7,000 lb axles, measure 12" diameter x 2" wide (so that is the drum size they...
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    I'd set aside about two hours or so to do a brake assembly install like with the Dexter Trailer Brake Kit part # 23-180-181 if it's your first time doing so. It's not a hard process but if you wanted to take your time with it I am sure two hours or so would be adequate.
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  • What Replacement Brakes do I Need for My Dexter 7k Axles?
    It sounds like you are looking for 2 sets of left/right side brakes for your 7k trailer. If that is the case, we unfortuantely do not carry the 23-181-00 because these are an older brake model that was discontinued from Dexter. However, the new models fit as well. Those are 2 sets of the # 23-180-181. These are direct replacements of your current brakes.
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  • Replacement Brake Assemblies for a Dexter Axle Part # 60826
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  • At What Interval Should Electric Trailer Brake Assemblies Be Replaced
    There's really no set hard and fast rule on the interval of time at which trailer brake assemblies should be replaced, but once the friction material on the brake pads gets down to about 1/16 of an inch or the magnet gets grooved or worn to the point where the copper wire inside of it is visible, that's the point where you'll want to replace them. If the face of the magnet has grooves worn in it, take a good look at the armature surface of the brake drum where the magnets ride against....
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    Yes, that is correct. For a tandem axle trailer, you'd need two of the left and right hand assemblies # 23-180-181. These braking assemblies measure 12" in diameter, 2" wide, has a 5 bolt mounting pattern, will fit wheels sizes 14-1/2" to 16", and will work with axles rated 7,000lbs.
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    The 7k Dexter brake assembly set part # 23-180-181 will fit on your 5,200 lb axles and will have a bigger magnet. The problem you may find is that the bigger magnet might make it harder to get the brakes dialed in perfectly as they might come on too strong or too weak.
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  • Troubleshooting Dexter 6,000 lb Axle Electric Drum Brake Adjustment
    What you describe for your brakes after adjustment is not normal. You should have a slight drag on your brakes when spinning the hubs by hand when they are adjusted properly. There shouldn't be any difference when rotated in the opposite direction, so having brakes engage makes me think there is a spring issue or a shoe alignment issue. There should not be any locking so that is a sure sign of an issue. If you put the assembly on the wrong side, that would give you stronger braking...
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  • Tandem Axle Trailer Brakes Won't Lock Up with Full Power
    It sounds like you're having issues with the brakes not locking up on the trailer during full power. If that's the case and you have verified full power (11.5-12 volts) going to each of the magnets, the only thing left to check would be the brake adjustment. If the brakes are self-adjusting you only need to do this once for the initial setup whereas if they are manual adjusting you need to do this every few months as you use the trailer. If the brakes have been adjusted properly, there's...
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    To find the correct replacement electric drum brakes for your 2007 Weekend Warrior LE3105 you'll need to know the axle capacity. To find yours you'll just need to look on the axles for the axle tag, which will tell you the capacity. Given that you have triple axles you most likely have 5,000 to 7,000lb axles, but you'll definitely want to check before purchasing anything. For example, if you had 7k axles then you could use the Dexter Electric Trailer Brake Kit # 23-180-181, which will...
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  • How Many Brake Assemblies are in the Dexter Electric Trailer Brake Kit 23-180-181
    The Dexter Electric Trailer Brake Kit # 23-180-181 comes with a left hand and a right hand assembly. If you are needing 4 assemblies you will need to purchase 2 sets of this kit. You can check out the assemblies in the review video I linked for you.
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  • Troubleshooting Circuit Breaker For Trailer Brake Controller Tripping On Dump Trailer When Turned Up
    I am sorry to hear that! Since your issue is only on your one dump trailer when it's loaded, It sounds like the connections to the magnet on it's brakes are bad, or the magnet itself is worn and shorting when power is added. I recommend removing the drum and checking your brake magnets for wear/damage, because I'm betting you're going to see them really worn. If you do find they are worn, I'd just replace the entire brake assemblies because it's likely other components are worn if the...
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  • What is Bolt Pattern of Trailer Brake Assemblies 23-180-181
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    In order to find the correct electric brakes for your trailer you are going to need to know the axle capacity. You should be able to find this on your axle tag. Once you have this information you will be able to choose the correct brake assemblies for your trailer. For example, if you have tandem 3,500 lb axles then you could use the Dexter Nev-R-Adjust Electric Trailer Brake Kit - 10" - Left and Right Hand Assemblies - 3.5K # 23-468-469. These are self-adjusting brakes that fit a 10...
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  • Can 7K 12 Inch Electric Brakes be Used for 8K Trailer Axles
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  • Can Dexter Brake Assemblies 23-180-181 Work in Place of 23-105-106
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  • Do Dexter 7k Trailer Brake Assemblies Require Manual Adjustment
    When adjusting trailer brake assemblies like the Dexter 7k set part # 23-180-181 you want to tighten them down till there is a light drag on the wheel as you turn them by hand. To see how to manually adjust trailer brake assemblies check out the video I attached, fast-forward to the 4:35 mark of the video. Another option is a set of self-adjusting brake assemblies like the part # 23-464-465 which actively tighten as needed when you use them. These require no adjustment ever.
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  • What Is The Difference Between Dexter Electric Brakes 23-180-181 and 23-105-106?
    The difference between the Dexter Electric Trailer Brake Kit - 12" - Left and Right Hand Assemblies - 7,000 lbs # 23-180-181 and the # 23-105-106 you mentioned are the strength of the brake magnets. The # 23-180-181 was designed for 7000lb axles where the # 23-105-106 was designed for 6000lb axles so it has slightly weaker brake magnets. They are both 12" x 2" brakes so they are interchangeable, but you will want to match them to the weight rating of your axle to make sure you get adequate...
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Info for this part was:

Employee Mike L
Expert Research:
Mike L
Employee Jameson C
Expert Research:
Jameson C
Employee Lindsey S
Edited by:
Lindsey S
Employee Jeff D
Installed by:
Jeff D
Employee Wilson B
Updated by:
Wilson B
Employee Alexander C
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Employee Ryan F
Written by:
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