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Titan Galphorite Free-Backing Hydraulic Trailer Brake Assembly - 10" - Left Hand

Titan Galphorite Free-Backing Hydraulic Trailer Brake Assembly - 10" - Left Hand

Item # T4423500
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Titan Accessories and Parts - T4423500
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Drum brake assembly provides superior protection from corrosion and lets you reverse without actuating. Designed for use with hydraulic brake actuators that do not include reverse lockouts. Fits most 13", 14" and 15" wheels. Call 800-298-8924 to order Titan accessories and parts part number T4423500 or order online at etrailer.com. Free expert support on all Titan products. Guaranteed Lowest Price and Fastest Shipping for Titan Galphorite Free-Backing Hydraulic Trailer Brake Assembly - 10" - Left Hand. Accessories and Parts reviews from real customers.
  • All Info
  • Reviews (40)
  • Q & A (16)
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  • Why etrailer?

Titan Accessories and Parts - T4423500

  • Trailer Brakes
  • Hydraulic Drum Brakes
  • Titan
  • Brake Assembly
  • 10 x 2-1/4 Inch Drum
  • LH
  • Free Backing
  • 3500 lbs

Drum brake assembly provides superior protection from corrosion and lets you reverse without actuating. Designed for use with hydraulic brake actuators that do not include reverse lockouts. Fits most 13", 14" and 15" wheels.


Features:

  • Galphorite plating delivers superior corrosion protection
    • Backing plate and shoe levers are sealed with permanently bonded electrocoat primer
    • Second coat of rugged acrylic is applied to backing plate - nearly rustproof
    • Wheel cylinders are treated with hot black oxide
    • Internal components are olive drab, zinc plated
    • Stainless steel springs
  • Free-backing design lets you reverse without trailer brakes being activated
    • Specifically designed for use with surge-style trailer brake actuators
    • Hydraulic pressure is contained by wheel cylinder


Specs:

  • Left-hand assembly - driver's side
  • Dimensions: 10" wide x 2-1/4" thick
  • Pad lining: 44 sq in
  • Wheel size: 13", 14" or 15"
  • Mounting flange bolt pattern: 4 bolt
    • 2-7/8" Distance between mounting holes
  • Mounting bolts sold separately
  • Center hole diameter: 3"
  • Axle rating: up to 3,750 lbs
  • 1-Year warranty
    • 2-Year corrosion warranty


The unique free-backing design, patented by DICO, lets your trailer move in reverse without actuating the brakes. When you begin backing up, the brake shoes are firm against the drum, as in a braking situation. As you continue in reverse, however, the shoes turn with the drum until the lining pressure is released and you are able to back up freely.

These brakes are designed to eliminate friction between the shoes and drum when you are driving in reverse. A trailer breakaway kit will not be effective should your trailer disconnect from your tow vehicle when backing up.



4423500 Titan Premier Freebacking Brake Assembly - 10" x 2-1/4" - Left






Customer Reviews

Titan Galphorite Free-Backing Hydraulic Trailer Brake Assembly - 10" - Left Hand - T4423500

Average Customer Rating:  4.9 out of 5 stars   (40 Customer Reviews)

Drum brake assembly provides superior protection from corrosion and lets you reverse without actuating. Designed for use with hydraulic brake actuators that do not include reverse lockouts. Fits most 13", 14" and 15" wheels.

- T4423500
by:

etrailer Corp.Great service,quick shipping, proper fit and they care about there customers. With that said a picture is worth a thousand words. 574514



- T4423500
by:

Excellent product at a good price. etrailer was only souce I found that had it in stock. Stock was important as backing plate anchor failed on my trailer & I was scheduled at a tournament in 10 days when I discovered the problem. Got it quickly & installed the same day received so I was able to make the tournament. Thanks etrailer! 774581



- T4423500
by:

product fit was spot on, installation was straightforward and the performance since installation, over 2500 miles of driving, has been flawless. 703327



- T4423500
by:

Fit and worked perfectly. 696678



- T4423500
by:

Parts were as expected, fit perfectly. Good quality and delivered on time. Would buy again. 682768



- T4423500
by:

After 25 years of using my utility trailer, it is in need of new backing plates & brake assemblies. Your parts arrived in record time & the parts look to be perfect replacements for the road-weary rusty brake assemblies. The tail light lens also fit perfectly. Thank You for the quality products. 660171



- T4423500
by:

Good product... 555721


Comments
Everything is still great...
Jason M - 08/29/2019

60565

- T4423500
by:

Perfect fit and good price. Disassembled and painted over original finish for more salt protection before install. Almost corrosion free after a year and no mechanical problems. Second set I have purchased for 18 year old trailer so I am more than satisfied with salt water performance. 463091



- T4423500
by:

Excellent product with exceptional service ,can't thank you enough. 442534



- T4423500
by:

I purchased the left side and right side from sales woman Donna P. she was very helpful and knowledgeable. It took an hour per side 4 bolts and brake line ,bleed line put hub back on and set bearing all done. Everything fit perfect. By the way there are videos that my be helpful for beginners. 413764



- T4423500
by:

Prices are reasonable, the site was friendly/helpful, and the delivery of the product was expeditious. 349275



- T4423500
by:

Suuuper Fast Shipping, Quality Products, Reasonable Pricing, EXCELLENT COMMUNICATION, Highly Recommend... 339713



- T4423500
by:

Great product, made my trailer new agai n. 334541



- T4423500
by:

Perfect fit, good price. Works well. 297208



- T4423500
by:

Great service and product. Installed in no time. Thank you!!! 296908



- T4423500
by:

I purchased a StarCraft Islander and couple years ago and the hydraulic surge brakes on the trailer never worked. Needing to get the brakes working I inspected what I had and what the problems were. The springs were rusted, with some broken, the wheel cylinders were seized and the pads looked to be in rough shape. I ordered the left and right Titan Galphorite Free-Backing Hydraulic Trailer Brake Assembly from etrailer and just a few short days later they were on my door step. Installation was a breeze and afterwards I have great working trailer brakes again. Etrailer is the only way to go. Shipping is fast and their prices are very good. 270385



- T4423500
by:

excellent service,not long distance road tested,thank's ED 251146



- T4423500
by:

Parts installed easily, at least as easily as parts install on an old rusty trailer. Work well once adjusted. 250241



- T4423500
by:

Great deal. my original order was not going to be in for 2 weeks. I was notified of this and choose other drums. was able to track all the way, I liked that. I received them yesterday and they are now installed. My 2nd time working with etrailer and i will continue. 248955


Comments
Still working great. They work very well.
Marty - 01/30/2018

34053

- T4423500
by:

Brake assembly performing as expected.Good price. 243862



- T4423500
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As expected 235320



- T4423500
by:

Excellent prices, exact fit to my trailer. Highly recommend etrailer.com. 234382



- T4423500
by:

Brake installation and bleeding process was easy. I had never performed a brake install before. Happy with the coating on all the parts as this is a boat trailer. Free wheel backing seems to be working well. Old brake solenoid had evidently seized up so this was a good fix but also an upgrade with coating and free wheel backing. 229950



- T4423500
by:

Products were as listed. All seals fit. Arrived earlier than expected. Will do business here again. 223703



- T4423500
by:

Backing plates and bearings were perfect match. For the price, it is well worth purchasing the assembly as all you have to do it bolt it on.... Not sure why there was a bolt and locking nut (loose) through the front brake pad flange onto the post flange, maybe for shipping, but it is not necessary and a pain in the butt to remove with the springs installed. If it is there for shipping purposes, then maybe use a zip tie or something easier to remove. 194590


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Ask the Experts about this Titan Accessories and Parts

  • How To Choose the Correct Brake Assembly For Older Boat Trailer
    I am happy to help you replace the brake assemblies on your boat trailer, however brake assemblies are not trailer specific. To determine the brake assemblies that will fit your trailer, you would need to know your axle's weight capacity, the size of your wheels, your mounting flange bolt pattern and the inside diameter and depth of your hub. This particular Left Hand Titan Galphorite Free-Backing Hydraulic Trailer Brake Assembly part # T4423500 fits a 13", 14" or 15" wheel, has a 4...
    view full answer...
  • Do Hydraulic Free Backing Trailer Brakes Resist Being Reversed
    Sounds like you are fine. Free backing plates will resist backing up for a second but then they release and allow the wheels to turn. If you are trying to turn things by hand with the trailer in the air that's why things seem more difficult. 5 clicks back from lock up by hand should be about right. It should feel like there's a noticeable drag as you turn them by hand but they should still be able to spin.
    view full answer...
  • Can Parking Brake Lever be Added to Titan Brake Assembly?
    The Titan Galphorite Free-Backing Hydraulic Trailer Brake Assembly - 10" - Left Hand # T4423500 would not be compatible with your parking brake lever.
    view full answer...
  • Replacement Brake Assembly Recommendation for a Dico 15638 Assembly
    Your Dico brake assemblies are 10 inch by 2-1/4 inch so the part # T4423400 and # T4423500 would both work as replacements. There is quite a bit of overlap between Titan and Dico parts.
    view full answer...
  • Hub & Drum and Brakes for 2,000 lb Timbren Heavy-Duty Axle-Less Trailer Suspension
    We have compatible brakes for the Timbren Heavy-Duty Axle-Less Trailer Suspension - 4" Drop Spindle - Regular Tires - 2,000 lbs # ASR2KHDS05, though they are not the Dexter 7" brakes. Instead, you would need the correct hub and drum with 10" brake assemblies: - Dexter Trailer Hub and Drum Assembly for 3,500-lb E-Z Lube Axles - 10" Diameter - 5 on 4-1/2 # 84546UC3-EZ - Electric Brakes: Dexter Electric Trailer Brake Assembly - 10" - Left Hand # 23-26 and Right Hand # 23-27 OR - Hydraulic...
    view full answer...
  • Available 6K Weld-On A-Frame Drum Brake Actuators
    Thank you for the photo of your trailer tongue and actuator coupler. The one weld-on 6K drum brake actuator we offer is the Titan Multi-fit A-Frame Actuator # T2492800. This accepts 1-7/8-inch, 2-inch and 50mm hitch balls and includes a breakaway kit. It will fit 50-degree a-frame trailers. Note that this coupler does not include a reverse lockout so it best paired with free-backing brakes like # T4423400 and # T4423500. All 6K drum brake actuators for 2-inch balls are shown on the...
    view full answer...
  • Replacement Brake Assembly Recommendation for 1997 MasterCraft 20 ft Boat
    Since your trailer has 10 inch by 2-1/4 inch brake assemblies currently all of the assemblies you mentioned are going to work. I would go with the sefl-adjusting part numbers # DMSB24428M and # DMSB24429M though since you mentioned you were interested in that option. The matching Titan assemblies are part # T4423500 for the left hand side and part # T4423400 for the right hand side. Based on the seal dimensions you listed the part # 168233 is the correct replacement. We don't...
    view full answer...
  • Left and Right Hand Side Dexter 3,500 lb Galphorite Hydraulic Titan Brake Assembly Recommendation
    For the matching set you would want the part # T4423500 for the left hand side and part # T4423400 for the right hand side. The part number # T4445300 is being phased out, but the two I mentioned are the replacements for it. I attached a review video for you to check out as well.
    view full answer...
  • Can Free-Backing Trailer Brakes be Used on a Trailer with a Reverse Lock Out
    Free backing brake assemblies can be used on a trailer that has a reverse lockout. If it's a manual lockout they would allow you to back your trailer up at any given moment without having to get out and activate the lockout. As long as your hub/drums are 10 by 2-1/4 the part # T4423400 for the right hand side and part # T4423500 for the left hand side would be a great choice.
    view full answer...
  • Recommendation for Corrosion Resistant 10 x 2-1/4 Hydraulic Trailer Brake Assemblies
    The hydraulic drum brakes that are good for marine applications are going to be the galvanized models like # 40716 as an example. Others, like the Galphorite coated assemblies, like # T4423400, also offer excellent corrosion resistance. Any assembly that does not have a special coating and/or is not galvanized then that would indicated it is powder coated steel, like # 23-312, and is not ideal for marine applications. If you are looking for 10 x 2-1/4 assemblies for marine applications,...
    view full answer...
  • Can Tandem Axle Trailer Have Electric And Hydraulic Brakes With Weight Distribution
    The first thing I recommend is to address the issues you are having with the electric brakes you have on your trailer currently. If you install hydraulic brakes on one axle, the problem may still be present with the electric brakes and could cause further issues if not corrected. If you wish to send more information about the problems you are having with your system we may be able to resolve the issues you are having. Adding a hydraulic coupler could affect where the weight distribution...
    view full answer...
  • Titan Brake Assemblies for 3500 lb Axle with 4 Bolt Flange
    The part you were asking about has been discontinued but wouldn't work for your flange. Instead, you would bolt brake assemblies like the Titan Galphorite Free-Backing Hydraulic Trailer Brake Assembly Right Hand # T4423400 and the left hand version # T4423500 to a four bolt mounting flange. The # T1544600042 that you referenced will ride on to the spindle of your trailer and will spin with the wheel assembly. It will be held to the brake assemblies that will remain stationary and bolted...
    view full answer...
  • Replacing Hydraulic Brakes With Electric Drum Brakes On Trailer
    I have attached a link to a helpful article that explains what is needed to add electric drum brakes to a trailer. Your Dico brake assemblies are 10 inch by 2-1/4 inch so the part # T4423400 and # T4423500 would both work as replacements. The best way to make sure you get the right components is to pull the hub and get the bearings numbers from the side of the bearings as shown in the attached photo. If you cannot find the numbers on the bearings, I recommend using a digital caliper...
    view full answer...
  • Titan Brake Assembly Free Back or Universal Difference and Installation, Hardware and Flanges
    The difference between the Titan Galphorite Uni-Servo Hydraulic Trailer Brake Assembly part # T4445300, and the Titan Galphorite Free-Backing Hydraulic Trailer Brake Assembly part # T4423500, is that that part # T4423500 is a Free-Backing brake assembly. It will not apply brake pressure when the trailer is in reverse. So which brake assembly to choose is your choice on whether you want to have brakes on the trailer while in reverse, the part # T4445400, will allow you to have brakes in...
    view full answer...
  • Can Titan Free-Baking Trailer Drum Brakes Be Used with Brake Actuating Couplers with Reverse Lockout
    You can use Titan Galphorite Free-Backing Hydraulic Trailer Brake Assembly, # T4423400, with a brake actuating coupler with reverse lockout provided the actuator is designed for use with drum brakes. You will be able to back up whether the reverse lockout is engaged or not because hydraulic pressure is contained by the wheel cylinder nullifying the lockout. Basically, what will happen is when you start backing up, the brakes will grab a little and then with continued backward motion...
    view full answer...
  • Will Titan Hydraulic Drum Trailer Brake Assemblies Fit a 1999 Jayco Pop-Up Camper
    If your 1999 Jayco trailer has 13 to 15 inch wheels and it has 10 inch by 2-1/4 inch hydraulic brakes that have a 4 on 4 mounting pattern and 3 inch diameter center hole for a 3,750 pound axle, then you will be able to use this brake assembly, # T4423400. This is the right hand side assembly. The left hand side is # T4423500. I have included a link to the installation details for you to view.
    view full answer...

Do you have a question about this Accessories and Part?




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Info for this part was:

Written by:
Lindsey S
Expert Research:
Robert G
Expert Research:
Jameson C
Updated by:
Sarah W
Updated by:
Hannah L

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