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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   (114 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:

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



- T4395100
by:

Still going strong after 1 year! 539947



- T4395100
by:

Product was an exact fit and quality looks great. I will not be using it until I get brake lines and replace the wheel cylinders 512833



- T4395100
by:

Good heavy body and most mounting hardware. My bag that the cylinder was in had broke open and was missing washers and 2 bolts and brass fitting if one came with it. . No biggie as I had bolts to replace with and used old fitting. Still a good part and install was easy. 497555



- T4395100
by:

Product is good quality and as advertised. For our application we had to grind the top down a hair. It would be helpful if the dimensions were available. Good value for the money. 492894



- T4395100
by:

Fit perfectly installed smoothly works well 491484



- T4395100
by:

Great price, received when promised, first time I've ever bought anything from them, I'll be a returning customer. 486021



- T4395100
by:

Received it quickly and exactly what I ordered. Installed it with no problems. B+ rating from the BBB I would use them again. 485199



- T4395100
by:

Brakes were rebuilt with etrailer parts and are working great. Thanks // etrailer. 481355


Comments
Still performing great
Gordon P - 03/05/2019

50150

- T4395100
by:

Everything was a perfect fit. Haven't charged the system yet but I'm sure things will be good. 471180



- T4395100
by:

First of all, great service from start to finish. You were very helpful with my questions even though can’t remember what they were. I appreciate your follow up. Master cylinder worked great. Thanks 469534



- T4395100
by:

So far so good seems to be working the way it was design to do. Replaced an old leaky one that did nothing but got all over everything. Thanks etrailer 462774


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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 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...
  • 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...
  • 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...
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  • 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...
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  • 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 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 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.
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  • 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...
  • 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...
  • 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...
    view full answer...
  • 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...
    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...
  • 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.
    view full answer...
  • 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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  • 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 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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  • 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,...
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  • 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.
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  • Does the Replacement Master Cylinder for Titan Aero Actuators Come with Snap Rings, Spring and Seals
    The replacement master cylinder # T4395100 does come with the snap ring, spring, seals all behind the boot. I made a video showing what it looks like with the boot off.
    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...
  • Quality of Replacement Master Cylinder Assembly for Titan Model 60 and Aero 7500 Brake Actuator
    The Replacement Master Cylinder Assembly # T4395100 has been very reliable and has received great reviews from the customers who've purchased it. It's the exact same master cylinder that is originally included with the Titan Model 60 and Aero 7500 and it is the only replacement cylinder you will find to fit. There are no other manufacturers making higher or lower quality versions of master cylinders for these actuators. There isn't a particular fluid that will impact the lifespan of...
    view full answer...
  • Troubleshooting Disc Brakes with Aero-6000 on Four Winns Boat Trailer Dragging/Overheating
    The #17 nut that you are referring to for your Aero-6000 actuator (similar to part # T4500600) looks like it simply helps to keep the latch in place. If you are having problems with your brakes dragging and overheating then either your disc brakes/caliper need to be cleaned, your breakaway cable has been activated, or the internal components of your actuator are needing replacement. If you check your brakes/calipers and breakaway cable isn't activated then the only internal components...
    view full answer...
  • Replacement Master Cylinder for Titan Aero 6000 Surge Drum Brake Actuator Coupler
    For a replacement master cylinder for your Titan Aero 6000 drum brake actuator you can use Master Cylinder part # T4395100. This comes with everything you will need to complete the install. (Please note that this item's description says it is for the Aero 7500, but it will also work for your Aero 6000). I linked our main page for all wheel cylinders where you can see such items from Titan, Demco and others. Click on your brake diameter to see appropriate parts and then select left and...
    view full answer...
  • Can the Titan Aero 6000 Surge Brake Actuator Be Repaired Or Should It Just Be Replaced
    For a Four Winns Boat Trailer with Titan Aero 6000 Surge Brake Actuator, I recommend replacement using the Titan Zinc-Plated, Leverlock Brake Actuator part # 099-175-20 which is ready to go as is and will be a great fit. The reason I recommend replacement is because of the availability of spare parts. Although we do have the Replacement Damper part # T4502000 and Replacement Master Cylinder part # T4395100 (Confirmed for Aero 6000), there are still several other smaller parts that could...
    view full answer...
  • Replacement Master Cylinder Kit Recommendation for a Titan Aero 6000 Coupler
    Since you need to replace the master cylinder on your Titan Aero 6000 actuator you will need a Replacement Master Cylinder Kit for Titan Aero # T4395100. This comes with everything you will need to complete the install. You should note that its says this product is for the Aero 7500, but it will also work for the Aero 6000 like you have.
    view full answer...
  • Converting Surge Brake Actuator from Disc to Drum Brake Pressure
    Drum and disk brake actuators use different pressures for operation. Drum brake actuators typically produce 1000-psi pressure while disc brake actuators produce 1500 or 1600-psi pressure. The higher pressure of a disc actuator could blow out the wheel cylinders of a drum brake assembly so you cannot use the higher-pressure disc actuator with drum brakes. Depending on your actuator you may be able to install a pressure reducer value to drop the pressure from the 1500-1600 range down...
    view full answer...
  • Difference Between Model 60 Surge Trailer Brake Actuators that Fit Disc and Drum Brakes
    Trailer drum and disc brakes require different psi ratings so that's why the part # T47154007K can only be used on disc brakes. Drums usually need 1,000 psi whereas disc needs 1,600 psi. For a version of this coupler that is designed for drum brakes you'd want the part # T43329007K. Or you can change out the master cylinders to fit the application. For a Model 60 actuator like this the part # T4820000 is for disc and part # T4395100 is for drum. To convert either actuator would only...
    view full answer...
  • Replacement Master Cylinder for Titan Model 60 Hydraulic Trailer Brake Actuating Coupler
    We do indeed offer replacement master cylinders for the Titan Model 60 hydraulic trailer brake actuating coupler. If you have a disc brake system, the correct replacement would be part # T4820000 or # T4395100 for drum brake systems.
    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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