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Replacement Master Cylinder Assembly for Titan Model 60 and Aero 7500 Brake Actuators - Drum

Replacement Master Cylinder Assembly for Titan Model 60 and Aero 7500 Brake Actuators - Drum

Item # T4395100
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Accessories and Parts T4395100 - Master Cylinder Parts - Titan
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This replacement assembly fits Titan Model 60, Dico Model 60, and Aero 7500 trailer brake actuators for drum brakes. Includes master cylinder, filler cap, orifice fitting, and hardware. Call 800-298-8924 to order Titan accessories and parts part number T4395100 or order online at etrailer.com. Free expert support on all Titan products. Guaranteed Lowest Price and Fastest Shipping for Replacement Master Cylinder Assembly for Titan Model 60 and Aero 7500 Brake Actuators - Drum. Accessories and Parts reviews from real customers.
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Titan Accessories and Parts - T4395100

  • Brake Actuator
  • Master Cylinder Parts
  • Titan
  • Master Cylinder
  • Drum Brakes

This replacement assembly fits Titan Model 60, Dico Model 60, and Aero 7500 trailer brake actuators for drum brakes. Includes master cylinder, filler cap, orifice fitting, and hardware.


Features:

  • Works with Titan Model 60, Dico Model 60, and Aero 7500 brake actuators
    • Drum brake models only
  • Includes:
    • Master cylinder
    • Gasket
    • Orifice connector: 1/64"
    • Hex bolt: 3/4" long x 1/4" diameter
    • Mounting dimensions: 1-/8" wide x 3-5/8" tall
    • Lock washer: 1/4" diameter
    • Diaphragm-style filler cap
    • Master cylinder cover


4395100 Titan Model 60 Master Cylinder Kit - Drum





Video of Replacement Master Cylinder Assembly for Titan Model 60 and Aero 7500 Brake Actuators - Drum

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




Video Transcript for Titan Brake Actuator T4395100 Review

Today we're going to be taking a look at part number T4395100. This is the replacement master cylinder assembly. This replacement assembly is going to fit Titan model 60 and Aero 7500 trailer brake actuators. It's designed for drum brakes only. You can see here everything that it's going to come with. We're going to go over just the components.

It's going to come with a master cylinder. Nice, heavy duty design. It's got the rubberized boot here on the end of it. If we remove that boot on the inside you're going to be able to see that it does come with the snap ring, the spring, and the seals. All of that is going to already be in place and again, located behind the boot.

It's also going to come with your gasket. It's going to be this right here, it's going to come with the master cylinder cover. You're going to get the orifice connector, goes into the threaded portion here at the back of your brake line. It's going to come with the hardware. You're going to get your four hex bolts. Those are going to measure 3/4 of an inch long by 1/4 inch in diameter, and you're going to get your 1/4 inch lock washers.

Has the diaphragm style filler cap, and just a quick tech tip, one of the ways to tell if the master cylinder is designed for disc or drum brakes is to simply take a paper clip and you can straighten it out. If we push it into this area back here, if it only goes in about an inch and a half that means that it's designed for drum brakes only. If the paper clip was to go in about three inches, then that means that it would be designed for disc brakes. That's going to do it for our review of part number T4395100. This is the replacement master cylinder assembly from Titan.

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Customer Reviews

Replacement Master Cylinder Assembly for Titan Model 60 and Aero 7500 Brake Actuators - Drum - T4395100

Average Customer Rating:  4.9 out of 5 stars   (125 Customer Reviews)

This replacement assembly fits Titan Model 60, Dico Model 60, and Aero 7500 trailer brake actuators for drum brakes. Includes master cylinder, filler cap, orifice fitting, and hardware.

- T4395100
by:

Exact replacement for my 18 yr old one. 510192



- T4395100
by:

perfect fit and fast shipping 904261



- T4395100
by:

Order processed quickly, product is an identical replacement. This company ships to Canada. 881022



- T4395100
by:

This is the direct replacement for my Titan hitch. It appears to have an anodized exterior coating that should resist rust. 873491



- T4395100
by:

Received,installed,No problems! 862564



- T4395100
by:

Product was as ordered. It came sooner than expected. I am very pleased with my purchasing experience with etrailer. 845074



- T4395100
by:

I needed this part to replace a rusted and blocked cylinder on a boat trailer. The part was delivered earlier than I expected and was exactly what I needed. The price was right and the service was superb. 808885



- T4395100
by:

part is of good quality perfect fit and a very good value 778145



- T4395100
by:

Good product at a good price. Got it installed and the system bled (the old brake fluid looked like thin mud coming out!) and everything works well. Install was easy, with the exception that the old master cylinder that I removed looks to have been just a hair shorter than this one that I got from etrailer. The new one was a tiny bit too tall for it to slide in the back of the actuator. I ended up removing the actuator from the tongue of the trailer to get the master cylinder bolted onto it. With the four master cylinder bolts torqued down it fit fine and the actuator easily went back into place on the tongue. I do wish it had a metal cap like the old one that it replaced, but that is not a huge deal. I hope the plastic one holds up. 767207



- T4395100
by:

Fit my old car dolly that was not made anymore perfectly. Package was torn open during shipment but all small parts were safely put inside the master cylinder. All my Email questions were answered in a very timely manner. Thank you for your great product and exceptional service. 766398



- T4395100
by:

Works as advertised and quick delivery. Thanks 760529



- T4395100
by:

Like new after rebuild with all your pa rts 756892



- T4395100
by:

both the replacement wheel cylinders and the brake actuator fit perfectly and function very well, just like new. 713900



- T4395100
by:

Excellent product for the money! Parts and pieces were exactly as described and the quality of everything was exceptional through the installation process. Let's hope that continues through the use and life of the product. Shipping times and customer service were also top notch! Thanks etrailer! 677920



- T4395100
by:

Product shipped well packaged,it was identical to the original master cylinder, easy install, Shipping was extremely slow 673146



- T4395100
by:

Bought as a guess as the right part. Delivered on time, fit like a glove. Haven't fully tested, but so far so good. 659922



- T4395100
by:

exact replacement, the install went wel l. 646523



- T4395100
by:

As expected and installed no problem. 642324



- T4395100
by:

As advertised. Helpful staff. 635813



- T4395100
by:

Perfect fit and best price out there. Was delivered faster then my prime membership would have. Easy install and (thanks to etrailer) have a whole new braking system under my Outlaw. Thanks Steven & etrailer for listening and your expert follow up!! 603551



- T4395100
by:

Bolted right up to my snowmobile traile r. 599626



- T4395100
by:

Fast delivery and part fit as description showed. 570720



- T4395100
by:

This was exactly as described in the subscription. It was simple to remove the old and add in this new one. I was surprised by the quick shipping as well. 556887


Comments
Still working as expected after a year.
Brad - 08/23/2019

60324

- T4395100
by:

great service and fair prices - thanks 549424



- T4395100
by:

Correct Parts Great Prices Fast Deliv ery 547321


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Ask the Experts about this Titan Accessories and Parts

  • Replacement Parts for Discontinued Titan Aero 6000 Brake Actuator On 2004 MasterCraft Boat Trailer
    For your Titan Aero 6000 brake actuator, you will need the Replacement Master Cylinder Assembly for Titan Model 60 and Aero 7500 Brake Actuators - Drum # T4395100. The 7500 and 6000 use the same parts for the master cylinder. It sounds like you also need the Replacement Damper for Titan Aero 6000 and 7500 Actuators # T4502000.
    view full answer...
  • Replacement Parts for Dico Aero 6000 Disc Brake Actuator on Four Winns Boat Trailer
    We do have some parts for the Dico Aero 6000 actuator on your Four Winns boat trailer: Replacement Master Cylinder - # T4395100 (you have to remove the check valve) Replacement Damper - # T4502000 Replacement Lock Spring - # T4501400 Replacement Bolt - # T4811500 With that being said, I'm pretty sure that you would need more parts as well (as I don't know everything you are trying to replace) so since that is the case your best option is to go ahead and replace your actuator. For...
    view full answer...
  • Replacement Master Cylinder for DICO 189
    The DICO 189 you referenced is the older version of the Titan 60. You will want to replace the master cylinder with the Replacement Master Cylinder Assembly for Titan Model 60 and Aero 7500 Brake Actuators - Drum # T4395100. I've attached a video to assist.
    view full answer...
  • Can 1600 PSI Pressure from Actuator be Used with Drum Brake Assemblies
    Brake actuators designed for drum brakes typically produce around 1,000 psi pressure at most, while disc brake actuators will produce closer to the 1,600-psi pressure that you mentioned in your question. I do not recommend using a disc brake actuator for drum brakes, as the higher pressure could blow out the wheel cylinders of a drum brake assembly. If you already have an actuator, you may be able to install a pressure reducer valve to drop the pressure down to what is needed for the...
    view full answer...
  • Best Option for Replacing 85841 Master Cylinder on Atwood Drum Brake Actuator
    The Replacement Master Cylinder Assembly # T4395100 will not work to replace your Atwood master cylinder model 85841. Since replacement parts for your actuator are obsolete, your only option is to replace the entire actuator assembly. The Demco Hydraulic Brake Actuator # 8605001 is the closest one we have to replace your Atwood 6K actuator. You can install part # T4748800 to add an electric lockout, which would be an upgrade from the manual lockout on your Atwood.
    view full answer...
  • Replacement Master Cylinder for Titan 60ZX7000 Drum Brake Actuator
    The Titan 60ZX7000 brake actuator is a Model 60 actuator, and you do have the correct part for a replacement master cylinder: - Replacement Master Cylinder Assembly for Titan Model 60 and Aero 7500 Brake Actuators - Drum # T4395100 So this will work with your Titan 60ZX7000; I've added a link to a video review as well.
    view full answer...
  • Replacement Master Cylinder for Older Model Titan Model 60 Brake Actuator
    I spoke with my technical contact at Titan and showed him the photo that you sent in of your actuator. My contact confirmed that you actuator is a Model 60. The right replacement master cylinder for you will depend on what kind of brakes the actuator is designed for. If the brakes have never been changed out, you can determine this by checking if the trailer has disc or drum brakes. If your actuator is designed for drum brakes, you will want the Replacement Master Cylinder Assembly...
    view full answer...
  • Master Cylinder Assembly for Titan Model 60 Brake Actuator
    I can tell you for sure that the correct replacement master cylinder assembly for a Model 60 (either Titan or Dico) brake actuator hitch is the Replacement Master Cylinder Assembly for Titan Model 60 and Aero 7500 Brake Actuators - Drum # T4395100. I researched and was unable to find a reference to a Dico 189 cylinder, but if you have a Model 60, you've found the right master cylinder. It sounds like you indeed will have to re-drill the bolt holes to install this replacement.
    view full answer...
  • What is Needed to Find the Right Replacement Master Cylinder on a Boat Trailer
    Replacement master cylinders are specific to the manufacturer and model of the actuating coupler on the trailer. I would need to know the make and model of the actuator to determine if we have a replacement available. This information could be stamped into the actuator usually on the top. It is also possible that there is information stamped into the actual master cylinder you have now. For example, master cylinder # T4395100 is designed for Titan Model 60 and Aero 7500 actuators. You...
    view full answer...
  • Dimensions of Titan Replacement Master Cylinder Assembly T4395100
    The Titan Replacement Master Cylinder Assembly # T4395100 is a direct replacement for Model 60 and Aero 7500 drum brake actuators. I measured this item and put the dimensions on the included photo. Overall assembled height including the filler cap is 3-1/2-inches. End to end length including the rubber boot is right at 7-inches. Width is approximately 2-1/4-inches.
    view full answer...
  • Aero 6000 Master Cylinder Replacement for Use with Disc Brakes
    The Replacement Master Cylinder Assembly # T4395100 that you referenced is only designed to work with drum brakes. For an Aero 6000 master cylinder kit the part # T4714200042 will work with disc brakes but you would need to reuse the other parts.
    view full answer...
  • Do You Need To Bleed the Dico Replacement Master Cylinder # 23361 Before Installing on the Trailer
    It is not required to bench bleed the Replacement Master Cylinder, part # T4395100, before installing on the trailer. You can do it if you want to, it will not harm anything, but it is not recommended. I would recommend to just install the master cylinder to your brake actuator and then bleed the whole brake system. I am including a link to a video that will show you how to bleed your trailer brakes.
    view full answer...
  • Troubleshooting Hydraulic Trailer Brakes Not Working Properly Even When Lines are Free of Air
    The most likely place for brake fluid to be leaking out of your hydraulic brake system is at the fittings or master cylinder. To check the fittings, chock the trailer wheels and back up the trailer so that the brakes engage. With the actuator engaged and pushing brake fluid through to the brakes, check to see if fluid is leaking out at any of the fittings. If you find any leaks at the fittings you will want to replace the fitting. If you find that none of the fittings are leaking, it...
    view full answer...
  • When Installing Titan Master Cylinder # T4395100 Does Cover Plate Face Up or Down
    My technical contact at Titan confirmed that the silver cover plate needs to have the side with the raised rim facing down into the cylinder. After you insert the fill cap into the cover plate, the fill cap should sit flush on the smooth (non-raised) side. I have attached a brief video describing the assembly of the cylinder.
    view full answer...
  • Replacement Master Cylinder or Replacement Brake Actuating Coupler for 1993 Jayco Popup Trailer
    Your 1993 Jayco Popup camper had an Atwood surge brake coupler and that company has been bought out and the part has been recently discontinued. To replace the master cylinder with the Titan # T4395100 will require some modification of your coupler, but may work if you are really mechanically saavy. My recommendation because your trailer coupler has been discontinued (and there won't be direct replacement parts available any longer) is to trade out the entire actuator with part #...
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  • Replacement Surge Coupler for Roadrunner Boat Trailer
    Unfortunately some years back Atwood was bought out and replacement parts have been discontinued so we cannot help you with a replacement master cylinder number 85739, but we can help you with a new surge coupler to replace yours. I linked our main page for surge couplers and we have both disc and drum types; these operate at different pressures so be sure to choose the right type for your braking system. First click on the type you need and then select the specific attributes you want...
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  • Replacement Titan Model 60 Master Cylinder
    We do have replacement master cylinder assemblies available for your Titan Model 60 Actuator. If your trailer has hydraulic drum brakes, you will use the Replacement Master Cylinder # T4395100. If the trailer has disc brakes installed, you will use the Replacement Master Cylinder # T4820000. Both kits include the master cylinder, gasket, orifice connector, hex bolt, lock washer, filler cap, and master cylinder cover.
    view full answer...
  • Recommendation for Rebuilding a Trailer Braking System on a Boat Trailer
    First, lets start with master cylinder replacement. The recommendation you got for replacing the complete actuator, is most likely a good idea because there is a reason for the crud and such that you are finding in the master cylinder and replacing the master cylinder itself is a pretty involved undertaking. We have a video showing a master cylinder replacement that should be helpful, if you decide to go this route. Other reasons for replacing the whole actuator would be that you will have...
    view full answer...
  • Ranger Boat Trailer Disc Brake Actuator Availability to Replace an A-60
    We don't carry the A-60 actuators, but we do carry actuators that are confirmed to work on disc brakes. To see all of them check out the link I attached to the right. You will want to select the weight capacity and ball size you need from the filters on the left to see what would be recommended.
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  • Brakes Locking Up On Tandem Boat Trailer With Hydraulic Drum Brakes
    I would love to sell you a complete system but I think that it may be simpler to take care of the problem. Since you said you have taken the brakes apart and find no issues, the problem may be in the actuator. The master cylinder could be the problem, causing it to send too much fluid to the system. The replacement master cylinder assembly for Titan Model 60 Actuator is part # T4395100. This kit includes the master cylinder, filler cap, orifice fitting and hardware needed. If you find...
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  • Converting Trailer Hydraulic Drum Brakes to Disc Brakes with a Titan Model 60 Actuator
    You will need to replace the master cylinder on your Titan Model 60 actuator to use it with disc brakes. Drum brake master cylinders have a check valve on the inside to limit the psi. Disc brake master cylinders do not have this check valve because disc brakes require more pressure. You will need master cylinder # T4820000 for your model 60 actuator. You do not have to put brakes on both axles if you don't want to. You can always add some later if you want even better braking. I have...
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  • Replacement Master Cylinder for Dico Model 60 Actuator for Drum Brakes
    If your Dico Model 60 Drum Brake Actuator is having difficulty pushing brake fluid, it very well may need a new master cylinder. Before replacing this part, though, I recommend checking to make sure there is not a clog somewhere on your brake lines. Try cleaning the brake line and if you are still having the same issue then I recommend replacing the master cylinder. For a replacement master cylinder on your Dico Model 60 Actuator for drum brakes, you will need part # T4395100. This...
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  • Replacement Master Cylinder and Push Rod for Titan Model 60 Brake Actuators
    The replacement master cylinder kit for the Titan model 60 drum brake actuator is # T4395100. It comes with a new gasket, lid, cap, mounting hardware and fitting. I have linked a video review for you. The push rod, which is the part that pushes the fluid through, is not included. If you also need the push rod then you will need # T2346300.
    view full answer...
  • What Type Of Flare Needs To Be Used with Replacement Master Cylinder for Titan Model 60
    The brake lines on a trailer should all be of the double flare type so that is what I recommend using with the brake actuator like one that uses the Replacement Master Cylinder Assembly for Titan Model 60 and Aero 7500 Brake Actuators part # T4395100. It should then use a 3/8" size flare fitting.
    view full answer...
  • Replacement Master Cylinder and Wheel Cylinders for Demco Kar Kaddy 2
    I reached out to my contact at Demco who said that the master cylinders for the older (80s) Kar Kaddy 2 either used a Demco actuator or a Dico actuator. If you have the Dico actuator then you need part # T4395100 for drum or part # T4820000 for disc brakes. If you have the Demco version let me know and I can point you in the right direction. For the wheel cylinders you need part # DMSB9777M for the left side and part # DMSB9776M for the right side.
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  • Titan Brake Actuator Master Cylinder Replacement Gasket
    For ease of installation you can stick the gasket to the master cylinder, so that it is aligned with the mounting holes. Be sure to clean the surfaces before mounting so you get a good seal and start the mounting bolts by hand to ensure proper alignment.
    view full answer...
  • Replacement Master Cylinder Kit for Titan Model 60 Drum Brake Surge Coupler
    For the Titan model 60 drum brake surge coupler the replacement master cylinder kit is part # T4395100. This includes the master cylinder, gasket, orifice connector, hardware and cover. I linked both review and installation videos to help you.
    view full answer...
  • Recommendation for Replacement Master Cylinder With Reverse Lockout
    Assuming that you have the Titan model 60, my recommendation is the Replacement Master Cylinder Assembly, # T4395100 and includes master cylinder, filler cap, orifice fitting, and hardware. The Titan Solenoid Valve with Reverse Lockout, # T4748800 is designed to work with the Model 60 and 3/16 inch diameter brake lines. There is not a master cylinder available that has the reverse lockout solenoid integrated into the master cylinder. The solenoid uses two wires, one grounds to the trailer,...
    view full answer...
  • Replacement Master Cylinder for a Titan Model 60 Drum Trailer Brake Actuator
    For the Titan Model 60 drum brake actuator, the replacement master cylinder assembly that you have referenced, # T4395100, is the correct kit for you. It comes with the master cylinder itself, gasket, 1/64 orifice connector, mounting hardware, cover, and cap. The number that you are seeing is actually the part number for a Dico master cylinder.
    view full answer...

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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
Expert Research:
Lori W
Expert Research:
Jeffrey L
Updated by:
Laura H
Updated by:
Hannah L
Installed by:
Cole B

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