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This replacement inner member slide fits into existing outer member housings of your Dexter DX7.5L and Legacy UFP surge brake actuator. For use with tandem-axle trailers with hydraulic disc brakes.
Features:
Videos are provided as a guide only. Refer to manufacturer installation instructions and specs for complete information.
Jeff: Hello everybody. This is Jeff at etrailer.com. Today, we're going to take a look at this replacement inner slide for the Dexter DX 7.5L disc brake actuator. Has a 7,500 pound weight capacity. Now this is the replacement inner slide that'll fit into your existing outer housing of your Dexter DX 7.5L and the legacy UFP surge brake actuator. This inner slide is what we'll telescope inside the outer housing of your surge brake actuator upon braking.
And it applies force to the master cylinder to supply hydraulic pressure to apply the brakes on your trailer.This one here is designed for use with hydraulic disc brakes. If you notice on the back of the master cylinder here, they have this electric reverse lockout and that's to let you back up without actuating your trailer brakes. Basically this will wire to your reverse light circuit and the solenoid 00:00:51 activator automatically when you shift into reverse eliminates any pressure from going to your brakes to keep your brakes from being applied to your trailer.You notice on the very bottom here, I can show you right here. This is your complete master cylinder. It is a constructed of aluminum rather than plastic or steel, gives you increased strength and corrosion resistance.
And right up at the top here is where you would insert your brake fluid. This is where you install the brake fluid into the master cylinder. Does include the breakaway cable, you can see here. And on the front here, it does have this nice low-profile coupler latch to ensure easy, secure connection. It is an over center latch mechanism, which will only engage when the actuator is fully seated on a two-inch diameter hitch ball.And just to show you how that operates.
I happen to pull a two inch hitch ball here. And what you want to do first is it has this safety pin in here, is you pull out the safety pin just like that. And then that'll allow you to move this latch at the top, which will open it up, just like that. And then with it open, lift this up, you can see with it open like that. There's your two-inch ball and you go over the two-inch ball it'll drop into place.
You just push that latch down locks into place. And then for extra security, you want to take this pin, slide it back all the way through there, and that'll keep anybody from opening it. Even if they move the latch, that pin keeps it from opening.And then to remove it again, just take out your safety pin, slide your latch over, open it up, and it'll remove from the two-inch ball. Very easy to install and remove. And again, the ball size it fits is a two-inch diameter, weight capacity on this unit is 7,500 pounds. But that should do it for the review on this replacement inner slide for the Dexter DX 7.5L disc brake actuator with the 7,500-pound weight capacity.
Average Customer Rating: 4.8 out of 5 stars (48 Customer Reviews)
This replacement inner member slide fits into existing outer member housings of your Dexter DX7.5L and Legacy UFP surge brake actuator. For use with tandem-axle trailers with hydraulic disc brakes.The product might work just fine, but the packaging was a I don’t care type of effort. I won’t be ordering from etrailer again. So that solenoid was jammed in the corner straight against the cardboard and banged against every hard service for the whole delivery trip. I wouldn’t be surprised if that stops working before it should.
After 12 years my actuator backup solenoid was bad and the damper was worn out and banging when I took off. I purchased the new inner member from etrailer at a great price and so glad I did. Received it fast and in perfect condition. I read and watched their videos, very helpful. Removal and replacement took about 2 hours and bleeding the brakes took about an hour. Brakes have been working like new for at least a year now. Thanks!
Eric P. really took care of me and was very knowledgeable about the trailer parts I needed. I think e-trailer is a great outlet for these parts. I definitely will be ordering mare from you!
Thanks. The correct part to replace the actuator on an original MC trailer for an MC P190. Despite how easy it looks in videos, removing the old one was VERY difficult. The new one slid in easily, though aligning the rigid brake line was a pain.
Fit my 2015 skeeter boat trailer perfectly. Easy install and exact replacement for the factory P/N: 34043.
Easy to install and im in fl now and it worked perfectly
Thanks etrailer
Exact replacement for my 2012 ranger tr ail!!
The Staff at etrailer are always very helpfull and knowledgeable. They let me know I could order the Actuator without the outter casing saving me an additional $20 and they had what I needed in stock and for the best price online.
Shipping was a huge issue , but was Holiday times. William guided me all threw it and made it happen
Brook
2/11/2024
Excellent
Great service got my parts quickly
Easy ordering, sales rep Shawnee very knowledgeable, thank you for helping us.
Product was new. Exactly like the old actuator. Delivery was fast.
Perfect replacement for my worn out actuator. Nice to be able to tow in confidence again.
After determining the cost of replacing the necessary components on my current 20 yo hitch, I decided to go with this brand new inner member. Everything is new and I don't have to disassemble and reassemble anything. Thanks etrailer.
This is one company i can truly said Wow no playing around they shipped my order immediately!!!! Thanks etrailer
Perfect fit, works great and easy install. Great price too
I appreciated the fast shipping and quality of the products.
Arrived on time, packaged well and excellent replacement part!
Works great. Easy install. Back on the road with brakes!
Replaced damaged inner member on Nitro Z21 boat. had to relocate some holes but this is an excellent product and etrailer shipped fast. Thanks
Replacement actuator worked great and solved my braking problems.
The replacement part arrived on time and fit perfectly got it installed before our 600 mile round trip to Lake Havasu everything worked like it was supposed to…
Suoerfast!!! However the product was packaged well and the part was loose allowing some wires to be damaged by theiu housing. Enough wire was let for repairs. Hopefully nothing else was damaged. Will install in a couple days.
Fast and great service. I had a question about a part. Someone called and talked with me to make sure they got it right the first. I would do business again and tell others.
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Jenny N.
3/11/2024
Oh my goodness, I am sorry that it arrived this way. I will have our Customer Service team reach out. And I will let our shipping department know.