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Replacement Master Cylinder for Toledo Drum Brake Actuators

Replacement Master Cylinder for Toledo Drum Brake Actuators

Item # 10614
Our Price: $231.06
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Shipping Weight: 4 lbs
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Replacement Master Cylinder for Toledo Drum Brake Actuators Master Cylinder 10614
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Replaces the master cylinder for your Toledo drum brake actuator. 1-800-940-8924 to order Toledo accessories and parts part number 10614 or order online at Free expert support on all Toledo products. Great prices and Fastest Shipping for Replacement Master Cylinder for Toledo Drum Brake Actuators. Accessories and Parts reviews from real customers.
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  • Reviews (19)
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  • Videos (1)
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Toledo Accessories and Parts - 10614

  • Brake Actuator
  • Hydraulic Drum Brakes
  • Master Cylinder
  • Toledo

Replaces the master cylinder for your Toledo drum brake actuator.


  • Replaces the master cylinder for your Toledo drum brake actuator
  • Quantity: 1 replacement master cylinder

10614 Master Cylinder for Toledo Drum Brake Actuators

Video of Replacement Master Cylinder for Toledo Drum Brake Actuators

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

Video Transcript for Toledo Master Cylinder for Toledo Brake Actuators Installation

On this old flatbed trailer we're going to install the master cylinder for Toledo Brake actuators. Part number 10614. This is what you get with this part number. You have the master cylinder itself, a new rubber boot on this side here and new brass fitting on the other side. We flip it over and we see a new cap that comes with it as well. When your weight of your trailer goes up against the hitch ball, the plunger goes against this side of the master cylinder, that in turns shoves fluid out the other side and then on to your brakes. First up on our install, we'll go ahead and remove preexisting brake line. Next up we'll go ahead and remove two bolts that hold the master cylinder in place.

With the nuts removed we'll go ahead and drive out the bolts out the other side. Next we'll go ahead and work the old master cylinder out, away from the coupler. Now we'll go ahead and put our new master cylinder in to place then we'll go ahead and make sure it seats up against the master cylinder inside the boot. To get the master cylinder lined up with the existing holes, it may be helpful to go ahead and take the coupler end and pull it back out of the way if you need more room. Then we'll go ahead and reinstall the original hardware. With the master cylinder secured into place we will go ahead and reinstall the brake line.

One neat trick we can do with this brass fitting is loosen up the bolt. We can adjust the fitting to make it easier to match up to our brake line. With the line hooked up, all that remains is to go ahead and add fluid to the master cylinder and go ahead and bleed the brakes out. That will finish it for the master cylinder for Toledo Brake actuators, part number 10614.

Customer Reviews

Replacement Master Cylinder for Toledo Drum Brake Actuators - 10614

Average Customer Rating:  4.9 out of 5 stars   (19 Customer Reviews)

Replaces the master cylinder for your Toledo drum brake actuator.


I have a 1978 boat trailer that the master brake wore out on. That particular brand isn't available anymore, but this is a drop in replacement and the only change was the output fitting threads. For me, this saved a ton of work. I have attached pictures.


These were replacement parts that were hard to find for my 2001 trailer. I installed the master cylinder and shock absorber with no like a glove and I am very happy to have the hydraulic brakes back working again!
etrailer was very helpful in searching for what I was looking for.
Great web site!


Always fantastic dealing with eTrailer. Parts arrive when said, huge selection for the old time parts. Simple say and affordable. Thanks.



Great. No issues


5000 miles on my equipment trailer. Brakes work as advertised. No problems, etrailer shipping prompt and complete.


Delivered as promised. I had a faulty master cylinder on my car hauler and this product was easy to install and solved my problem.


Product was great replacement and works perfectly.


got what I ask for good price fast shipping thanks

Jerry W.




Not installed yet no comment


Perfect! From call to install! Fast shipping, it bolted right on and works excellent! Nice to have brakes on the old girl again!


Noah was very helpful with my order. It was delivered quickly, part was installed with ease, fit perfectly. Very satisfied.


The right part and shipped on time


Item is a perfect fit easily installed., Price was very fair.


Great part just as displayed. Fast shipping too


fast shiping, just what I needed at a good price ,Thank You very much



Perfect fit for army trailer M101A3 ThankYou! Tim






See what our Experts say about this Toledo Accessories and Parts

  • Does Toledo Master Cylinder 10614 Come with Rubber Boot
    The product picture of the Master Cylinder # 10614 does not show the boot that comes with it, but if you check out the install video link I attached you can see that it does come with it.
    view full answer...
  • What Company Makes Toledo Master Cylinders
    The brand Toledo that makes the part # 10614 that you referenced is manufactured by the company Mendanhall Industries.
    view full answer...
  • What Is The Distance Between The Mounting Holes On The Toledo Replacement Master Cylinder?
    I went out to our warehouse and measured the Replacement Master Cylinder for Toledo Drum Brake Actuators # 10614, and measured 3-1/2" between mounting holes, and the mounting holes are 7/16" in diameter. Attached is installation video, and a diagram of # 10614 for you to check out.
    view full answer...
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  • Replacement Master Cylinder For Balcrank Surge Brake Actuator
    The Replacement Master Cylinder # 10614 will fit Balcrank T-6 actuators for drum brakes. You will need to reuse your existing mounting hardware.
    view full answer...
  • Replacement Parts for Balcrank 16030 Surge Brake Actuator
    Thank you for the photos. It looks like you've got an older version of the Toledo Actuator - 2-5/16" Bulldog Coupler - 6,000 lbs. # 16039, which would make sense since the tag says 16030. The available replacement parts for this series of actuators are the Replacement Shock Absorber for Toledo Brake Actuators # 1844-2 and the Replacement Master Cylinder for Toledo Drum Brake Actuators # 10614. If you can let me know what brake hardware you need- mounting hardware, etc., and the size of...
    view full answer...
  • Availability of a Master Cylinder Rebuild Kit for a Toledo Trailer Brake Actuator
    We have a few different parts for Toledo actuators but not a master cylinder rebuild kit. We have the master cylinder that you referenced, # 10614. We also have a replacement shock, # 1844-2, a pivot bushing, # 1745, and a pivot shaft, # 1829. If your master cylinder is bad then going with the replacement master cylinder you referenced would be the way to go.
    view full answer...
  • Master Cylinder Rebuild Kit Or Gaskets
    I believe what you are looking for is the Replacement Gasket for Older Orifice Fitting - Titan Model 10 and Model 20 Brake Actuators, # T0774500. We also have Replacement Master Cylinder Assembly for Titan Model 60 and Aero 7500 Brake Actuators - Drum, # T4395100 if you want an entirely new master cylider with gaskets. If there is something more specific you are looking for, please let me know and include your make/model of brake actuator so I can better assist you.
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  • Replacement Master Cylinder & Shock Absorber For Balcrank Actuator 16030
    Indeed they are; you can use the same replacement shock absorber and master cylinder for your Balcrank Actuator 16030, which are the following parts: - Replacement Master Cylinder for Toledo Drum Brake Actuators # 10614 - Replacement Shock Absorber for Toledo Brake Actuators # 1844-2
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  • How to Test the Toledo Actuator Part # 16006
    Have you tried to tow the trailer to see if the brakes engage? If this is not an option then you will want to first make sure the master cylinder is full of fluid and then use a wooden plank to compress the actuator and see if that engages the brakes. You can also pull the breakaway to see if that engages the brakes but there is not a manual that I am aware of. If the brakes don't engage then you will want to look for leaks or check for broken pieces. We currently offer the following replacement...
    view full answer...
  • Replacement Parts for Balcrank 16006 Brake Actuator
    To replace your surge brakes there are a few things you'll need to know, the first being if you have drum or disc brakes. You can then choose the correct disc or drum brake assembly; you'll need to know your axle capacity and wheel size for either. You will also need to know your bolt flange pattern and drum size if you have drum brakes. You will then need the correct brake actuator and a brake line kit, which is going to be different if you have disc or drum brakes. I have added links...
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  • Compatibility of Parts for Military Trailer
    The parts you listed will need to be compatible with what is on your M101A3 military trailer, rather than the trailer itself. For example, the Master Cylinder # 10614 and Replacement Shock Absorber # 1844-2 are for Toledo brake actuators; if that is what you have on your trailer, then these parts will work. The same is true of the Wheel Cylinder - RH # BP17-020 and LH # BP17-030; they are replacements for 10" and 12" single serve brake assemblies manufactured by Dexter, Bendix, Dico, Demco...
    view full answer...

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Info for this part was:

Employee Michael H
Expert Research:
Michael H
Employee Jameson C
Expert Research:
Jameson C
Employee Dustin K
Video Edited:
Dustin K
Employee Wilson B
Updated by:
Wilson B

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