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This replacement inner member slide fits into the existing outer member housing of your Dexter DX7.5L and Legacy UFP surge brake actuator. For use with hydraulic drum brakes.
Features:
Alternate Instructions
Videos are provided as a guide only. Refer to manufacturer installation instructions and specs for complete information.
Hi there, I'm Michael with etrailer.com. Today, we're gonna take a quick look at this Dexter replacement inner member slide. This is going to replace the inner member slide for your Dexter DX7.5L and Legacy UFP brake actuator. This is going to work with your hydraulic drum brakes to apply the brakes with that forward movement. We pull out the pin here. You can see how this is gonna work.
We'll push in on that front portion, and that will allow us to release the ball. It's gonna work with your two-inch hitch ball. And then as you close that there, it's going to snap in place and make sure that it's gonna have a nice snug fit on your hitch ball and then you can pass that pin through again there. This does have a capacity of 7,500 pounds. The manual lockout kit is sold separately.
And so if you are needing to replace that original inner member slide this is going to work for you. And because this is a Dexter product, you can trust it is gonna fit right in place. You're not gonna have to worry about compatibility issues and that sort of thing. So that's gonna complete our look for today. Again I'm Michael with etraler.com.
Thanks for watching..
Customer Satisfaction Score:
96% were satisfied with this product
4% of customers were not satisfied
Ratings & Reviews
Everything was great and it fits perfect !!!
Good product, well made.
I received great customer service over the phone and the product was shipped fast in this day and age it was amazing
Part was ordered, Tracking info is great . Recieved it on time and is exactly the correct fit
Part came fast, heavy duty,good quality.
It was exactly what we ordered for our boat braking system. It came on time with fast delivery.
Shipping said it was on time but was delivered 2 days late with no explanation
The box was delivered torn open will install next week now with delayed shipping and hope all the parts are there
This was just what I needed to complete the brakes on my boat trailer.
Brake Actuator arrived on time, it was very easy to install. currently watching the videos that etrailer.com has on line to bleed the actuator and brake system. Plan on ordering from them again.
Fit in just like the original one. No messing around with changing the master cylinder. I also added a reverse lock out valve to the back of it, so I don't have to get out to put in the "reverse pin" to back up.
This product is so sensitive when you are trying to back up or even pull into a launch area that has an incline. It actuates just enough to not allow you to put the back up key in or use the dial switch I had from my last actuator. I got stuck on a launch ramp for awhile trying to get it to release. I had to put rocks under the tires to stop the trailer from moving forward so I could put the lock out key in. Why do I have to use a lock out key every time I go into reverse? Even just back up the trailer which has no weight to it locks up the brakes. This is a horrible design and I wish I could return it but my trailer only fits this model. The fact that I can't even back up my boat or trailer by itself without it locking up is a joke
I had an amazing experience purchasing this part with friendly knowledge service. I would have accidentally ordered the incorrect part without the support of the incredible team at etrailer.com.
Knowledgeable, helpful and took the time to help select the correct replacement part. I’ll be coming back for all my trailer parts!
Info for this part was:
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Kate F.
7/13/2026
I am very sorry to hear this David. I have the Dexter on my Ranger for disc brakes and have zero issues, I am out at the ramps almost every weekend. I want to confirm that you have disc brakes, and what reverse solenoid did you install with it? I see this model that you ordered did not come with one.