1. Brake Actuator
  2. Titan
  3. Surge Brake Actuator
  4. Drum Brakes
  5. 2 Inch Ball Coupler
  6. 7500 lbs GTW
Swing-Away Actuator w/ Manual Lockout - Bolt On - Drum - 2" Ball - 7,500 lbs

Swing-Away Actuator w/ Manual Lockout - Bolt On - Drum - 2" Ball - 7,500 lbs

Item # T4839000
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Brake Actuator
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Swing-Away Actuator w/ Manual Lockout - Bolt On - Drum - 2" Ball - 7,500 lbs Bolt-On T4839000
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The lockout switch on this swing-away actuator lets you deactivate your trailer brakes so that you can back up with ease. Foldaway design is perfect for convenient storage of your trailer, even in small garages. Call 800-298-8924 to order Titan brake actuator part number T4839000 or order online at etrailer.com. Free expert support on all Titan products. Guaranteed Lowest Price and Fastest Shipping for Swing-Away Actuator w/ Manual Lockout - Bolt On - Drum - 2" Ball - 7,500 lbs. Brake Actuator reviews from real customers.
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  • Reviews (41)
  • Q & A (37)
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Titan Brake Actuator - T4839000

  • Surge Brake Actuator
  • Drum Brakes
  • 2 Inch Ball Coupler
  • 7500 lbs GTW
  • Titan
  • Bolt-On
  • Manual Lockout
  • Swing-Away Tongue Coupler

The lockout switch on this swing-away actuator lets you deactivate your trailer brakes so that you can back up with ease. Foldaway design is perfect for convenient storage of your trailer, even in small garages.


Features:

  • Space-saving, swing-away design
    • Actuator pivots back, creating shorter tongue for storage
    • Foldaway portion can swing either right or left
  • Hydraulic actuator synchronizes trailer brakes with tow-vehicle brakes
  • Manual reverse lockout lets you reverse without actuating your trailer's brakes
    • Easy-to-use lever activates lockout
    • Free-backing brakes not required - works with uni-servo and duo-servo brakes
  • Breakaway kit included
  • Bolt-on installation


Specs:

  • Application: hydraulic drum brakes
  • Ball size: 2"
  • Point of pivot to front of coupler: 23-1/2"
  • Mounting: 3" x 5" channel tongue
    • For 3" x 3" channel tongues, use 2 of the Titan Adapter Spacer Kit(T4842100, sold separately)
    • For 3" x 4" channel tongues, use 1 of the Titan Adapter Spacer Kit (T4842100, sold separately)
  • Capacity: 7,500 lbs
  • Maximum tongue weight: 750 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.

The reverse lockout can be engaged with a simple lever on the coupler. Once the lockout has been activated, you can back up your trailer without triggering the trailer brakes. Always remember to disengage the lockout mechanism when preparing to move forward.



4839000 Swing Away Actuator - Drum Brakes - Bolt On





Video of Swing-Away Actuator w/ Manual Lockout - Bolt On - Drum - 2" Ball - 7,500 lbs

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




Video Transcript for Review of Titan Brake Actuator - Surge Brake Actuator - T4839000

Today we're taking a look at the Swing Away Actuator with a manual lock-out. Now this is a hydraulic actuator, and it's designed to synchronize your trailer brakes with your tow vehicle brakes. So when you apply the brakes in your tow vehicle, deceleration occurs and the momentum actually pushes your trailer towards the rear of your vehicle.With surge brake systems, your actuator is triggered as your trailer moves forward while the tow vehicle slows, so the actuator, which is internally here, it telescopes, which then applies force to a master cylinder internally, which then supplies the necessary hydraulic pressure to engage the trailer's brakes.So it's a really nice design, it's easy to use. One of the unique features about this particular one is it features a swing-away design which allows you to save space, so it has a space-saving swing-away design. So right here we have a pivot point, for the actuator. This whole portion will actually pivot back, creating a shorter tunneling for easier storage.

The fold-away portion can swing either way, you might just have to reorient the bracket. But right now it's set up to where all you got to do is pull a clip, pull the pin and then whatever side the bolt's on, that's going to be your pivot point, so this would actually swing this way.So it's a nice design of the unit. I also want to point out that your installation hardware's included. You can see here that we got the bolts already on there. I just got them hanging loose.

But your six bolts and hardware, everything you need for your install's included, as far as your attachment hardware. It also features the manual reverse lock-out, so it's going to let you reverse without actuating your trailer's brakes. Comes with a easy to use lever, so that just inserts in that area there. It can also be inserted on the other side here. So the easy to use lever activates the lock-out and free-backing brakes are not required, so this works with uniservo and duoservo brakes.It also has your break-away kit, so this attaches to your tow vehicle.

In the event where your vehicle and trailer separate, the vehicle would pull on this cable, which would activate the trailer's brakes, bringing it to an eventual safe stop. Bolt-on installation, it's designed for hydraulic drum brakes. Fits a two inch hip ball. I like this latch mechanism, so you have your pin located right here, it's tethered on there so you don't worry about misplacing that or losing that. To open this up you just slide that over, lift up.

That opens the socket. Drop it onto a two inch ball. Now all you got to do is push that down. It engages, and then reinsert your pin. And that's all there is to it. So it's easy to use.The pivot length. I took a measurement from this point here to the very end, or to the very front. Got a measurement of 22 and three-eighths inches. The mounting, it's designed to mount to a three inch by five inch channel tongue, but after using this on a three inch by three inch channel tongue, you can use two of the Titan adaptor spacer kits, those are sold separately, available with part number T4842100. If you're using this on a three inch by four inch channel tongue, you can use one of those Titan adaptor spacer kits to get this to work.Your capacities are labeled right here. It has a 7500 pound capacity with a maximum tongue weight capacity of 750 pounds. This right here is your cap for the fluid reservoir. On the underside here, this is the connection nipple for the brake lines. And that's just connected to the fluid reservoir. But overall nice design. We're looking at a very durable, steel construction and it has protective finishing over the entire unit to keep it safe from rusting and corrosion.That's going to do it for today's look at the Swing-Away Actuator with the manual lock-out.


Customer Reviews

Swing-Away Actuator w/ Manual Lockout - Bolt On - Drum - 2" Ball - 7,500 lbs - T4839000

Average Customer Rating:  4.6 out of 5 stars   (41 Customer Reviews)

The lockout switch on this swing-away actuator lets you deactivate your trailer brakes so that you can back up with ease. Foldaway design is perfect for convenient storage of your trailer, even in small garages.

- T4839000
by:

Broken,incorrect and paid to get it sooner: ordered a Titan swing tongue with brake actuator and manual lockout. Got a piece of crap(dexter)with broken bushings. Missing most hardware. Electric lockout. Be careful with what you get .Called and got we need pics. No return call for hours. 432407



- T4839000
by:

Very good, a must have after a year still working great. 676601



- T4500600
by:

Review from a similar Titan Aero 7500 in Brake Actuator


Great product, customer service is the best !! Perfect bolt on hitch!! 553872



- T4500600
by:

Review from a similar Titan Aero 7500 in Brake Actuator


very nice hitch/brake actuator. Should last many years, great product, also was a perfect fit to replace old titan areo 6000 hitch 606498



- T4500600
by:

Review from a similar Titan Aero 7500 in Brake Actuator


Awesome! Customer service is amazing as well! 382374



- T4500600
by:

Review from a similar Titan Aero 7500 in Brake Actuator


Works great. Highly recommend replacement for my old welded on Atwood surge brake actuator. 441542



- T4500600
by:

Review from a similar Titan Aero 7500 in Brake Actuator


Product exactly as described. Good Price. Arrived as promised. Highly recommend this item. Great quality. 203881



- T4500600
by:

Review from a similar Titan Aero 7500 in Brake Actuator


very nice hitch/brake actuator. Should last many years, great product, also was a perfect fit to replace old titan areo 6000 hitch 606497



- T4843600
by:

Review from a similar Titan Aero 7500 in Brake Actuator


We converted a tandem axle boat trailer to disk from drum. The kit worked out well with the exception of the surge hitch. The latch was flawed. When the customer pulled up the boat ramp the hitch popped off. This was after he had towed it 200 miles on the freeway, which could have been disastrous. Fortunately, no harm was done. I sent pictures to George who put me in contact with manufacturer. They were anxious to admit fault and sent a replacement. Etrailer was excellent to work with. 260093



- T4606520
by:

Review from a similar Titan Aero 7500 in Brake Actuator


Great piece blows the old attwood for drums i had out of the water no more having to hold the tounge open to get ball to seat. Oh not to mention you can get across the trailer without killing your self and catching shorts and pants on coupler. Great upgrade for ski boat trailer! Worth the extra $. Latch is so much more secure. 479695



- T4843600
by:

Review from a similar Titan Aero 7500 in Brake Actuator


5 years ago I purchased a disc brake kit for my 24' boat trailer. It had the standard rusted out drum kits so I thought to make the move to disc, as I do my boating in the saltchuck. The install went super easy and it has given me great service. So, I have a new trailer that needs a full rebuild of the brakes. I started on the website, and as I was assembling my order, a couple of questions come up. So I called Customer Support. Katie was the one who answered the phone and walked me through what was needed, confirmed the differences in a couple of the components that were not explained on the website. Even tracked down one of the technical guys to explain the backup valve functionality. She then walked through the parts listing to confirm, so when it arrives, there would be no surprises or shortages. Here next step was to confirm shipping dates. She checked stock on all the parts, a couple were back ordered, so she confirmed when they were to arrive, so the 1 shipment would be complete. As I am in Canada, coordinated with the broker to get the parts to me. At the end of the call, I had the pricing, which was AWESOME, confirmation of shipping dates and contact info, if I had questions or concerns. The day she said it would arrive at the broker, it DID! She followed up with the status! Looking forward to getting the system installed next week! Thanks again for great service and having knowledgeable folks to work with! 435462



- T4606520
by:

Review from a similar Titan Aero 7500 in Brake Actuator


I have a 2011 Lund impact 1775 on a Shorelander single axle trailer which tips the scale around 2500# dry. I felt that surge brakes would be a smart investment and take some pressure off my Ford F150 to help stop that beast. I researched kits, actuators, calipers and rotors and decided on the Kodiak caliper and rotor kit and the Titan actuator. eTrailer had both in stock, a convenient hose kit to boot and fair price so I purchased the lot from them. Delivery was very quick and all of the hardware arrived together and in good shape. It took me one afternoon to assemble the actuator on my swing \-away tongue and another to install the calipers and rotors. There was one snag with the hose kit, in that one of the hoses was incorrect. I contacted Bryan at eTrailer and he was very accommodating; rushing the correct hose to me and then following up by phone when I received it. It took about two hours to finish the installation and I couldn't be more pleased, both with the quality of the products and the first-rate service! I have yet to bleed the system and take it out for a run but I don't anticipate any issues. I fully recommend eTrailer, their products and service! 468408


Comments
I want to thank you again for your assistance in getting me the correct parts for my trailer brake installation. I took three major road trips with the boat last year and the trailer brakes worked flawlessly. The major reasons I installed the braking system were: the overall weight of the boat and trailer in relationship to my pickup 2006 F150 and braking performancesafety on wetslick roads. Both of these concerns were tested last year with wonderful results. I have been telling my friends, with similar trailer packages, to investigate your product. Thanks again,
Jeff - 01/21/2019

48730

- T4843600
by:

Review from a similar Titan Aero 7500 in Brake Actuator


Great product. I replaced my old, ineffective drum brakes with new disk brakes and a new coupler / actuator. Much more effective braking on my trailer now. Well worth the cost and effort to possibly save an accident with the crummy old drum brakes. Even better than the great product is the fantastic service from eTrailer support. I had several questions that they helped me through. They even pulled a caliper from their stock so they could see exactly what I was asking about and helped me resolve the issue. Always prompt, courteous and thorough. I never felt like they were hurrying to get me off the phone. Thanks eTrailer! 308465



- T4839100
by:

Review from a similar Titan Aero 7500 in Brake Actuator


Have had for about a year and just installed it.When I took the cap off to put brake fluid in I found the master cylinder about 1/2 full of water.Hitch assy .was stored in my garage until last week when I installed it.Cylinder bound up with rust.Since I did not check unit when I received it I am going to take the blame--I should have checked it out immediately after receipt. I ordered new cylinder and during the installation process I found the fitting in the end or the defective cylinder was for one for drum brakes(small hole in it).Makes me think someone put this defective cylinder in before it was shipped to me---but can't prove that either. I have the same hitch on another trailer I have had for several years and really like it.Has manual lock out + the solenoid for electrical lock out.Love the way it locks down on the ball. Lesson learned--inspect everything immediately upon receipt-especially pull the caps and look in the cylinders-check everything twice--cost me a second cylinder --won't happen again. 392573



- T4839100
by:

Review from a similar Titan Aero 7500 in Brake Actuator


We can[t get the bolts out to work the hinge. We've applied a tension release oil and hammered away -- but still too tight. Other than that it seems like a big improvement over the previous actuator/coupler. 202527



- T4500600
by:

Review from a similar Titan Aero 7500 in Brake Actuator


I really like this hitch it was easy to install works great. I gave it 4 star rating because it didn't come with the outer cap to prevent dirt around the master cylinder and the inner moving parts of the hitch. I had to order it separate from the hitch. Plus pay a separate shipping charge. The cap should be part of tbe hitch assembly 561343



- T4500600
by:

Review from a similar Titan Aero 7500 in Brake Actuator


That actuator works great. I installed it along with a new disk brake conversion kit on my bass boat trailer. Thank you for having a quality product. Chris 747048



- T4500600
by:

Review from a similar Titan Aero 7500 in Brake Actuator


Product delivery was very prompt. The product appears to be very high quality and well built. I'm disappointed there were no installation instructions included nor were there bolts included. I search the product information thoroughly before placing the order and could not find any information on the bolt size or grade. This would be an enhancement. 678699



- T4606520
by:

Review from a similar Titan Aero 7500 in Brake Actuator


Very heavy duty and looks well built. I could have purchased this same item from someone else but I have had previous experience with etrailer and I was extremely pleased with their service, communication, price and above all their super fast shipping. I will stick with what works. Thanks guys. 593500



- T4606520
by:

Review from a similar Titan Aero 7500 in Brake Actuator


I love this product so far. No more bruised knees. 502975



- T4606520
by:

Review from a similar Titan Aero 7500 in Brake Actuator


Brake actuator installed 486250



- T4843500
by:

Review from a similar Titan Aero 7500 in Brake Actuator


Easy installation works as advertised. 482941



- T4839100
by:

Review from a similar Titan Aero 7500 in Brake Actuator


Missing two nuts out of 6. Called and was taken care of without any issues. 470389



- T4843500
by:

Review from a similar Titan Aero 7500 in Brake Actuator


After a little hiccup in my online order due to manufacturer availability, Mark with Etrailer did a great job in getting me a different, but still acceptable, replacement kit. He went over and above to ensure we got the kit delivered in time for us to take care of our customer. It went on and worked like it was supposed to. We appreciate the extra-great customer service Mark! We will definitely use Etrailer in the future. Thanks 467611



- T4839100
by:

Review from a similar Titan Aero 7500 in Brake Actuator


Just finished swapping the drum brake actuator on my Karavan Trailer for a Titan disc brake actuator. Process has been more time consuming than I had hoped, but things are coming together. The Titan actuator appears well made and etrailer has provided excellent support when I needed a few extras. Only rated 4 stars because packaging was insufficient to prevent some nylon friction washers from being damaged in shipping. Overall very satisfied and I will go to etrailer first for my future trailer needs. 436462


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Ask the Experts about this Titan Brake Actuator

  • Surge Coupler to Replace Older Atwood Model
    We do not have a master cylinder repair kit for your older Atwood surge coupler but we can help you select a new coupler to match your trailer gross weight. The linked page displays both disc and drum brake surge couplers; just click on the type you need for your trailer, the ball size and then click on the gross trailer weight rating (GTW) that is appropriate. A popular option for a 6K GTW with a straight tongue and drum brakes is Demco drum actuator coupler # 8605001 which is a bolt-on...
    view full answer...
  • Solution for Atwood Surge Brake Coupler Needing Replacement Parts
    I really wish we had replacement parts still for the Atwood couplers but since they've been out of business for so long we don't have any way to get the parts you are wanting.
    view full answer...
  • Replacement Master Cylinder for Atwood Actuating Coupler for Drum Brakes
    For your Atwood Brake Actuator w/ Manual Lockout - Drum Brakes - Black - 2" Ball - Bolt On - 6,000 lbs # AT82543, the master cylinder you need is the Replacement Master Cylinder for Atwood Trailer Brake Actuators - Drum 85841 (which has been discontinued). So you will want to check to see if it is the actual cylinder or just the gasket that needs replaced. Let me know as I'm happy to assist.
    view full answer...
  • Installation Instructions for Titan Aero 7500 Swing-Away Actuator # T4839000
    I am sorry for the omission of the installation instructions from your Titan Aero 7500 Swing-Away Actuator # T4839000. You can use the link included at right to view the manufacturer's complete installation instructions.
    view full answer...
  • How to Replace the Master Cylinder on an Atwood Actuator 85778
    We actually have a video showing how to replace the master cylinder on an Atwood surge brake actuator like your part 85778 which I have linked for you to reference. In the video you can see that once you remove the 4 screws the master cylinder can be removed but there is a gasket that seals it to the cover of your actuator so it may be a little difficult to initially move.
    view full answer...
  • Replacement Brake Actuating Coupler for Discontinued Atwood Coupler
    Atwood brake actuating couplers are no longer available and the parts are discontinued. I understand the frustration of not having the ability to cut the current coupler off and either weld or bolt on a replacement, but I definitely don't recommend going without brakes on a trailer intended to have them. Legally you can have issues with not having working brakes on trailers over 3,000 lbs when loaded in most states. I've linked the page to our couplers so you can determine your options....
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  • How to Bleed Trailer Brakes with a Titan Aero 7500 Coupler Installed
    According to the installation instructions for the Titan Aero Model 7500, # T4500600, you will disconnect the trailer from the tow vehicle, chock the wheels, and connect the safety chains together to form a loop . The end of the loop should be forward of the coupler. Then, place a a 2 x 4 board, at least 4 feet long, between the loop and the coupler. You will use the board to push in the coupler using the safety chain loop to help provide the leverage needed to move the coupler into...
    view full answer...
  • Replacing Swing-Away Surge Brake Actuator Master Cylinder Or Complete Actuator That Is Leaking
    You may only need to replace the master cylinder depending on your actuator, but I would need to know the manufacturer and model to see if we have the replacement parts. I've attached a link to all our replacement master cylinders to assist. If you want to replace the actuator, I recommend the Swing-Away Actuator w/ Manual Lockout - Bolt On - Drum - 2" Ball - 7,500 lbs # T4839000. If you have disc brakes your actuator needs to be rated for higher pressure and I recommend the bolt-on...
    view full answer...
  • Can a Titan Aero 7500 Drum Brake Actuator be Used with Disc Trailer Brakes
    Since brake actuator # T4839000 is a drum brake actuator you will have to replace the master cylinder with # T4714200042 which is the one for disc bake applications. Disc brakes require more psi to activate the brakes so you cannot use the drum master cylinder because it will not be strong enough. Nothing else about the actuator will have to be changed. You can use the same brake lines as well. But if the trailer currently has steel lines going to the drum brake wheel cylinders you will...
    view full answer...
  • Hydraulic Line Kit # 9504 Recommendation for Use with a Titan Coupler # T4839000
    For a flexible brake hose kit I would recommend a Hydraulic Line Kit # 9504 to go with the Titan Trailer Coupler # T4839000 that you referenced. The # T4839000 does not come with any brake lines or fittings.
    view full answer...
  • Will Swing-Away Actuator Work On Aluminum Trailer With 3 X 5 Trailer Tongue
    The actuator you referenced, part # T4839000, is designed to fit trailer tongues that measure 3 by 5 inches. This actuator has a weight capacity of 7,500 lbs and the maximum tongue weight is 750 lbs. You will want to check with the trailer manufacturer to make sure the frame can handle folding coupler.
    view full answer...
  • Recommended Swing-Away Surge Brake Actuator Coupler for Drum Brakes with Electric Lockout
    For a Swing-Away Brake Actuating Coupler, we have the bolt-on # T4839000 which has a manual lockout as you stated. You can absolutely add the electric lockout by using the Replacement Solenoid Valve for Titan Brake Actuators with Reverse Lockouts # T4748800. You are correct that it is not dependent on disc or drum brakes, but rather just on this solenoid being in-line. You can add this by wiring the reverse lockout solenoid to ground on your trailer frame and to the reverse light function...
    view full answer...
  • Are Adapters Or Conversion Kit Needed For Titan Brake Actuator Folding And A75 Easy Loader Trailer?
    I can't find any information on model number A75, but we can tell if you need any adapters by a simple measurement. If you measure the pole tongue of your trailer and it is 3x5 inches, no adapter is needed for your Titan Swing-Away Actuator w/ Manual Lockout - Bolt On - Drum - 2" Ball - 7,500 lbs # T4839000. If it is 3x3 inches, you will need two adapter spacers # T4842100. If it is 3x4 inches you will need 1 adapter spacer # T4842100.
    view full answer...
  • Lock Recommendation for Titan Aero 7500 Coupler
    For a pin style lock to lock the Titan Aero 7500 coupler part # T4839000 that you referenced you would want the part # e98888 which will fit and work well.
    view full answer...
  • Available Bolt-On 6K Trailer Surge Couplers
    Our range of bolt-on 6K-rated straight-tongue surge couplers for a 2-inch ball is linked for you. These are offered with an electric lockout or no lockout, but not with a manual type. The page displays both disc and drum type options; click on which you need at the top of the page. We do have two options in a 7.5K-rated coupler for drum brakes that DO have a manual lockout; these are Titan products # T4839000 and # T4500600.
    view full answer...
  • Replacement Actuator Recommendation to Replace Discontinued Atwood Surge Coupler
    Atwood was bought out by Lippert recently and they basically dissolved all of their surge couplers and replacement parts as they were very problematic. Best option we have would be a surge drum actuator like the Demco part # 8605001 which is designed to work with drum brakes and fit a 2 inch ball.
    view full answer...
  • Boat Trailer Coupler with Reverse Lockout Stops Working
    The Titan Aero 7500 Swing-Away Actuator with Manual Lockout # T4839000 that you referenced is designed to allow a trailer with hydraulic DRUM brakes (both uni-servo and duo-servo types) to be backed up without the brakes actuating. This type of coupler has a manual lockout, rather than an electrically activated lockout like # T4339720, that requires you to set the lever in the correct position before backing the trailer. I researched your trailer actuator, a UFP model A-75, and found...
    view full answer...
  • Availability of Coupler with Surge Actuator that Swings Away
    We have just what you need. For a swing away coupler that is designed for drum brakes you'd want the part # T4839000. For a disc brake version you'd want the part # T4839100.
    view full answer...
  • Titan Swing Away Actuator Recommendation for Drum Brakes
    The difference between disc and drum brake surge actuators is the amount of pressure they produce. Disc applications require 1,600 psi and drum require 1,200. That's why there are two different applications of the actuator. For a similar drum brake actuator you'd want the part # T4839000 which then you'd be able to add an electric lockout part # T4848800. This would give you the proper psi rating and an electric lockout like you want.
    view full answer...
  • Recommended Replacement Swing-Away Brake Actuating Coupler For Karavan Boat Trailer
    The model you have is obsolete, so I don't have the replacement parts you are looking for. I recommend replacing your swing-away coupler. There are two bolt on options I recommend for your application; one for a drum brake application and one for a disc brake application. Disc brakes require different pressure, so the systems are slightly different on the internal components. For drum brakes, I recommend the Swing-Away Actuator w/ Manual Lockout - Bolt On - Drum - 2" Ball - 7,500...
    view full answer...
  • Can Older Titan Aero 7500 Swing-Away Actuator Be Replaced with Titan Swing-Away # T4839000
    Yes, the Titan Swing-Away Actuator w/ Manual Lockout # T4839000 referenced in your question will replace your existing Aero 7500 model coupler using the same bolt pattern. You will be able to use your current bolt holes for installation without having to drill any more. I went out to our warehouse to measure the bolt pattern on this unit to make sure it matches what I found to be the pattern on the older models like what you have.
    view full answer...
  • Availability of 21 Inch Long Fold-Away Trailer Coupler
    Although we do not offer a Fold Away Coupler in a 21 inch length, if the frame on the trailer tongue is 3 inches by 3 or 4 inches, we offer bolt or weld on hinge kits that would allow you to have a 21 inch long folding portion. I'll include links to the part numbers, which can be found below.
    view full answer...
  • Swing Away Surge Brake Actuator Recommendation for 2007 Eagle Boat Trailer
    We have swing away surge brake actuators that would work perfectly for you. If you have disc brakes you'd want the part # T4839100 or if you have drum brakes you'd want the part # T4839000. Basically you'd have to cut off your current actuator and then install either of these in it's place and you'd be set.
    view full answer...
  • Replacement Swing Away Coupler Recommendation for Pole Tongue Trailer
    Your easiest option is going to be to use a different swinging coupler like the Titan part # T4839000 which will make for an easy swap as it's essentially the same coupler you have and would bolt right up. Unless you find a fabricator who can make you a swing away assembly for your current coupler there won't be an easy way to use it.
    view full answer...
  • Is the Titan Aero 7500 Swing-Away Actuator # T4839000 Compatible with Drum Brakes
    The Titan Aero 7500 Swing-Away Actuator # T4839000 that you referenced is designed to work with drum brakes so it would work well for you.
    view full answer...
  • Is There a Titan Actuator Part 4839000
    Yes that actuator is definitely available! What you are looking for is the Titan Swing-Away Actuator w/ Manual Lockout # T4839000. This is a swing-away actuator for hydraulic drum brakes that accepts a 2" hitch ball and has a 7,500 lb capacity and 750 lb tongue weight capacity. It will fit 3" x 5" channel tongues, but will also fit 3" x 4" channel tongues with the use of one Titan Adapter Kit for Swing-Away Brake Actuators - 1" Spacer # T4842100. The actuator will also fit 3" x...
    view full answer...
  • How to Reset Breakaway On Titan Swing-Away Actuator
    If the breakaway cable has been pulled on the Titan actuator part # T4839000 it does need to be reset. I contacted Titan and the coupler can be reset by loosening the bolts on the coupler housing and pushing the breakaway mechanism back into place. Then tighten the housing bolts back up.
    view full answer...
  • Swing Away Mastercraft Trailer Brake Actuator Replacement
    We do have replacement swing away style couplers that will work great on your trailer to replace your currently damaged one. If you have drum brakes you'd want the part # T4839000 or if you have disc part # T4839100. Both of these have a 7,500 lb capacity and use a 2 inch ball.
    view full answer...
  • Replacement for Reliable ACT-7.5K Brake Actuator on Mastercraft Trailer
    I do have a full replacement for you but we do not offer replacement parts for the Reliable ACT-7.5K Brake Actuator unfortunately. For a full replacement, the best option we have for you is the Swing-Away Actuator w/ Electric Lockout part # T4839100 for disc brakes or the Swing-Away Actuator w/ Manual Lockout part # T4839000 for drum brakes. These actuators have the same 2" hitch ball compatibility and 7,500 capacity as the Reliable ACT-7.5K brake actuator that you have now. If yours did...
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  • Ranger Trail Boat Trailer Replacement Swing Away Actuator Recommendation
    The best solution we can provide is to replace the entire swing away actuator with something like the part # T4839100 for a disc brakes that bolts on or the part # T4839000 for drum brakes that bolt on. I couldn't find any information on actuators that are marked TEO.
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Info for this part was:

Written by:
Lindsey S
Expert Research:
Michael H
Expert Research:
Jameson C
Expert Research:
Adam R
Updated by:
Adele M
Updated by:
Sarah W
Updated by:
Amanda M
Updated by:
Hannah L
Installed by:
Cole B

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