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  1. Brake Actuator
  2. Dexter
  3. Surge Brake Actuator
  4. Drum Brakes
  5. 2-5/16 Inch Ball Coupler
  6. 14000 lbs GTW
Dexter Adjustable-Channel Brake Actuator - Painted - Drum - 2-5/16" Ball - Weld On - 14,000 lbs
Dexter

Dexter Adjustable-Channel Brake Actuator - Painted - Drum - 2-5/16" Ball - Weld On - 14,000 lbs

Part Number: T1889800
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$707.14
Retail:$1,034.71
You Save: $327.57
Brake Actuator
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Adjustable-channel, surge-type actuator welds onto trailer tongue and lets you mount the included ball coupler in three different positions to match your application. Unique roller design helps reduce resistance. 1-800-940-8924 to order Dexter brake actuator part number T1889800 or order online at etrailer.com. Free expert support on all Dexter products. Great prices and Fastest Shipping for Dexter Adjustable-Channel Brake Actuator - Painted - Drum - 2-5/16" Ball - Weld On - 14,000 lbs. Brake Actuator reviews from real customers.
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  • Reviews (20)
  • Q & A (0)
  • Videos (1)
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Dexter Brake Actuator - T1889800

  • Surge Brake Actuator
  • Drum Brakes
  • 2-5/16 Inch Ball Coupler
  • 14000 lbs GTW
  • Weld-On
  • No Lockout
  • Agricultural
  • Construction
  • Marine
  • Travel Trailer
  • Utility Trailer
  • Dexter

Adjustable-channel, surge-type actuator welds onto trailer tongue and lets you mount the included ball coupler in three different positions to match your application. Unique roller design helps reduce resistance.


Features:

  • Hydraulic actuator synchronizes trailer brakes with tow-vehicle brakes
  • Unique roller design reduces resistance during telescoping to create straight-line movement
  • Sturdy, durable steel construction resists bending in jackknife situations
  • Adjustable channel has 3 different mounting positions for coupler
    • Standard, heavy-duty coupler
  • Breakaway kit included
  • Primed finish
  • Weld-on installation


Specs:

  • Application: hydraulic drum brakes
  • Ball size: 2-5/16"
  • Mounting: 3" wide channel tongue
  • Vertical range of adjustment: 4"
  • Capacity: 14,000 lbs
  • Maximum tongue weight: 1,400 lbs
  • 1-Year warranty


When you apply the brakes in your tow vehicle, deceleration occurs and momentum pushes your trailer toward the rear of your vehicle. With surge brake systems, the actuator is triggered as your trailer moves forward while the tow vehicle slows. The actuator telescopes, applying force to its master cylinder, which in turn supplies the necessary hydraulic pressure to engage the trailer's brakes.

Because this model does not include a reverse lockout, it is recommended that you equip your trailer with free-backing brakes so that you can drive in reverse without triggering your trailer's brakes.



068-079-00 Dexter Axle Model 20 Actuator with 2-5/16" Ball Coupler and Leveler Channel - Drum Brakes - Primed Finish

Replaces Titan 1889800





Video of Dexter Adjustable-Channel Brake Actuator - Painted - Drum - 2-5/16" Ball - Weld On - 14,000 lbs

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




Video Transcript for What to Know About the Dexter Adjustable-Channel Brake Actuator

Hi everybody, Andy here with etrailer.com. Let's take a look at this Dexter adjustable channel drum brake actuator. This adjustable channel surge type actuator is going to activate your trailer's drum brakes when your tow vehicle slows or stops. When you apply your brakes in your tow vehicle, as you know, deceleration occurs and momentum pushes your trailer towards the rear of your vehicle. So, with surge brake systems, the actuator is triggered as your trailer moves forward while your tow vehicle slows down. This actuator telescopes applying the force to the master cylinder, which in turn is going to supply the necessary hydraulic pressure to engage your trailer brakes.

Now, this will weld onto your trailer tongue and give you an adjustable channel that has three different mounting positions for this standard heavy duty two and 5/16th inch coupler. And while we're here, let me go ahead and just show you this coupler in action. I do happen to have a two and 5/16th inch hitch ball, so I'm just going to lift this latch, slide that ball in. And as you can see, this is going to be nice and secure, and lift this back up and that's going to allow me to disconnect from my hitch ball. Now, this is a three inch wide channel with four inches of vertical range, four inches of vertical range of adjustment.

So again, you're gonna have three different mounting positions with this coupler. Overall, this is made of a sturdy steel construction with a primed finish and a gross towing weight capacity of 14,000 pounds and a maximum tongue weight of 1400 pounds. And this features a unique roller design, which is going to reduce resistance during the telescoping to create straight line movement. We do have grease search there for easy maintenance of that roller mechanism. And as you probably already saw, this does include a breakaway chain and it has a hook at the end so you can, so this is can ensure a secure connection to your breakaway lever on your actuator.

Now, this is going to hook to your tow vehicle and prevent a trailer runaway situation. So, if your trailer unhooks from your tow vehicle, it will pull this chain, which will then activate the master cylinder to apply the brakes to keep it from a runaway situation. Now because this actuator does not include a reverse lockout, it is recommended that you equip your trailer with free backing brakes so that you can drive in reverse without the actuator triggering your trailer brakes. Well, that's gonna wrap up our real quick look today. I do hope that it was helpful for you.

Again, my name is Andy. Thank you for joining me.


Customer Reviews

Dexter Adjustable-Channel Brake Actuator - Painted - Drum - 2-5/16" Ball - Weld On - 14,000 lbs - T1889800

Average Customer Rating:  5.0 out of 5 stars   (20 Customer Reviews)

Adjustable-channel, surge-type actuator welds onto trailer tongue and lets you mount the included ball coupler in three different positions to match your application. Unique roller design helps reduce resistance.

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Exactly what I needed, Shipping time was a lot better than I thought.Thanks.



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it arived quickly the price was great the people were awsome



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Good price on a special order item. Helpful in arranging shipment to a forwarder for shipping outside contiguous states.



by:

Haven't used a lot but works well every time we have used it.



by:

Great actuator only second time replacing in 26 years if steady use.



by:

Works great. Easy to install.



by:

Etrailer has the exact part I was looking for and received within reasonable time as stated
I'm satisfied with my item



by:

Been installed for about a year and has been used frequently, overall I'm quite happy. Brakes work great and was an exact replacement for my original one



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i have a trailer that i've been restoring for the past two weeks i needed a brake actuator and a trailer brake kit right away to get this trailer rolling etrailer had a lot of options to choose from and had it in stock so delivery was quick and easy



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Excellent product. Well worth the money. It is an exact replacement, perfect fit and easy to install.



by:

I installed and it works perfect ,a lot better then electric brakes ,the only draw back is when backing up



by:

free shipping and the trailer hitch came very quickly, I replacing the hitch on my old bigo trailer that the master cylinder went out on. plus everything is very loose from hard use.



by:

Exact replacement of a 15 year old model equipment trailer.
Best prices on line. Options that local big pro dealership could not nail down.
Super fast delivery.
Highly recommended for exact replacement or general duty models.



by:

Excellent brake actuator.



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I installed this brake actuator on a water trailer and we have not had any issues with it.


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See what our Experts say about this Dexter Brake Actuator

  • Do Brake Actuator Master Cylinders Have Weight Capacities
    The weight capacity is determined by the actuating coupler itself, and not just the master cylinder. Master cylinders are specific to the actuator models. Most of the Model 10 couplers have a weight capacity of 12500 lbs. If you are looking for a replacement master cylinder for your Model 10 actuator, we do offer the replacement master cylinder for drum brakes, part # DX66FR. We also offer a replacement master cylinder for a disc brake Model 10 actuator. That part number is # T4749501042....
    view full answer...
  • Availability of Replacement Titan 3-Inch Bolt-On Coupler for Titan Brake Actuator # T1889800
    You can use Titan bolt-on coupler # T4855300 on your Adjustable-Channel Brake Actuator # T1889800. This coupler has a primed finish, takes a 2-5/16-inch hitch ball and offers a 21K capacity. Mounting hardware is included. Other similar 3-inch bolt-on couplers are shown on the link provided.
    view full answer...

Do you have a question about this Brake Actuator?


Info for this part was:

Employee Lindsey S
Written by:
Lindsey S
Employee Adele M
Updated by:
Adele M
Employee Wilson B
Updated by:
Wilson B
Employee Hannah L
Updated by:
Hannah L
Employee Manda E
Updated by:
Manda E
Employee Adam R
Expert Research:
Adam R
Employee Andy C
Installed by:
Andy C

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