Product Experts Available Now!
Call 1-800-940-8924
DeeMaxx Hydraulic Brake Line - Rubber - 3/16" Brass Male Inverted Flares - 1' 4" Long
(255 reviews)
Price: $21.36
In Stock
DeeMaxx
DeeMaxx Hydraulic Brake Line - Rubber - 3/16" Brass Male Inverted Flares - 1' 4" Long
Part Number: DE36GR
In Stock
$21.36
Thank you! Your comment has been submitted successfully. You should be able to view your question/comment here within a few days.
Error submitting comment. Please try again momentarily.
- All Info
- Reviews (255)
- Q & A (0)
- Videos (2)
- Photos
DeeMaxx Accessories and Parts - DE36GR
- Brake Actuator
- Trailer Brakes
- Disc Brakes
- Hydraulic Drum Brakes
- Brake Lines
- DeeMaxx
- Brake Line Components
- Rubber Brake Line
- 16 Inch Long
16" Line is most often used to connect your caliper to the main brake lines. Brass fittings won't rust and are easier to work with than stainless steel.
Features:
- Brake line acts as part of a hydraulic brake system
- Requires additional lines and fittings (sold separately)
- Typically used to connect caliper to brake lines
- Flexible construction is perfect for foldaway trailer tongues, disc brakes, and torsion axles
- Brass, male, inverted flare fittings on both ends
- Makes a better seal than steel fittings because brass is more pliable
- Helps prevent leaks, splits, and corrosion
- Rubber hose meets DOT and SAE standards
Specs:
- Hose length: 16"
- Hose inner diameter: 1/8"
- Fitting size: 3/16"
- Thread size: 3/8"-24
- 3-Year limited warranty
DOT-RFL-16 Dee Maxx 1/8" ID Rubber Hydraulic Brake Hose - 3/16" Inverted Flares - 16"
Video of DeeMaxx Hydraulic Brake Line - Rubber - 3/16" Brass Male Inverted Flares - 1' 4" Long
Videos are provided as a guide only. Refer to manufacturer installation instructions and specs for complete information.
Video Transcript for DeeMaxx Hydraulic Brake Line Feature Review
Hi everybody. Andy here with etrailer.com and today we're gonna take a real quick look at this DeeMaxx 16-inch long rubber, hydraulic brake hose. This flexible rubber brake line is going to act as part of your trailer's hydraulic braking system. It connects your hydraulic brake actuator to your trailer brakes when used with additional lines and fittings, which are sold separately. And the flexible design is going to make this hose perfect for use with your foldaway trailer tongues, disc brakes and torsion axles. This rubber hose meets the D-O-T and S-A-E standards.
And as you can see here, there are 3/16 of an inch brass male inverted flare fittings on both ends. And brass is softer to provide a better seal than steel fittings. And let me go ahead and straighten this out here just a little bit. I'm gonna pull out my tape measure. I just want to confirm that overall length here with you.
So lining this up here. As you can see, we are sitting right at 16 inches long and the inner diameter of the hose is 1/8 of an inch. Well, that's gonna conclude our brief look today. I do hope that it was helpful for you. Again, my name is Andy.
Thank you for joining me.
Customer Satisfaction Score:
94% were satisfied with this product
6% of customers were not satisfied
- Wrong item was ordered
- Defective
Ratings & Reviews
4.7
255 reviews
by:
Mike
03/11/2025
I'm using this part on my Model T not a trailer. The only reason I purchased this from you is that it is what I need and at a reasonable price. It is difficult to find custom parts parts that are listed by physical characteristics rather than type of car it fits on. In other wirds I'm inventing. The Model T is getting disc brakes.
by:
Daryl
10/26/2026
by:
Gene
05/04/2026
by:
Dan
06/24/2026
by:
Wayne
04/11/2025
by:
Charles
11/09/2024
by:
Robert
05/03/2025
by:
Evan
05/31/2026
The DeeMaxx kit worked well after trying to figure out the brake lines and where they should run. Installing the disks was slow at first as I wanted to make sure I was doing it right the first time. Bleeding the calipers was most effective having my wife in the truck, brakes on, brakes off. The test run was a challenge as we live in the mountains and there is very little level ground, not even the Walmart parking lot. The truck and 5th wheel combo stopped quicker than I have ever experience in the 28K miles we have traveled since 2020.
by:
Adam
10/23/2025
Awesome I finally found some flexible brake lines for my truck. I'm definitely going to be ordering more from y'all. I have a 2001 Toyota tundra and your brake lines have helped me tremendously because before my truck was busting the metal break lines over and over.
by:
Jeff
10/17/2026
When you are told be careful of cross threading the brass fittings, be really careful. I did cross thread a t-fitting and a 3' foot hose.
Not the products fault, it was all mine.
Bought this a spare incase I cross threaded more pieces.
Great quality, fast shipping, excellent service
Not the products fault, it was all mine.
Bought this a spare incase I cross threaded more pieces.
Great quality, fast shipping, excellent service
by:
Andrew
03/05/2026
Do not order this product. The standard fittings for 3/16 flared brake lines have 3/8"-24 threads. This has something else. I'm not sure what the threads are, maybe they're some metric thread that someone through would be close enough, maybe they were made with really poor quality Chinese dies, whatever the story, the end fittings would not thread into 3/8"-24 fittings, they would start and turn a few threads then jam. Yes, I'm sure it was the firings on the hose which were the problem. I tried multiple fittings from multiple sources which all worked together nicely. I even checked with some good quality US made 3/8" 24 taps and dies The fittings on this hose were the one's which were the wrong size. Also, the flares on both ends of the hose were damaged.
Lazer S.
3/10/2026
I think you may have received either a damaged one (which you did mention) or a defective one, Andrew. I just grabbed two of these at random from our warehouse and test fit them in three different parts and they fit fine. If you would like, I can get a reshipment moving for you so we can get you one that I know fits. And out of curiosity, what are you putting this in? The brake, the actuator, or an adapter/t-fitting?
by:
Jeff
10/17/2026
Products are amazing. Very good quality.
In my area, USPS does not do a good job on being timely. I ordered an another round of spare parts and paid extra to have UPS deliver. Postal showed up in 4 days. UPS showed up next day.
In my area, USPS does not do a good job on being timely. I ordered an another round of spare parts and paid extra to have UPS deliver. Postal showed up in 4 days. UPS showed up next day.
by:
Milos
10/24/2026
Great brake lines!
by:
Brandon
10/23/2026
Quality product, great price, and fast shipping.
by:
Christopher
07/21/2026
Nice product, quick shipping.
by:
Ron
08/02/2026
Fast shipping.
Great follow up.
Great follow up.
by:
Tre
04/23/2026
Got this for my boat trailer great replacement line. I have brakes again
by:
Edward A.
10/17/2026
Perfect fit and a quality build. Works exactly as expected.
by:
Adam
04/29/2026
Exactly what I needed for my freshwater boat trailer. Seems like it will is very good quality
by:
Larry Settle
01/26/2026
Very poor quality on these brake lines. The brass fittings cross thread very easily.
by:
Mike
09/28/2026
Arrived on time and exactly as described. Fit perfect.
by:
Kenneth
09/29/2026
I just wish I had measured twice and I needed to add couples due to all lines where male
by:
J.R.
01/15/2026
Shipping was a day late but hose appear to be high quality. will be installing soon
Mike L.
1/15/2026
Please let us know how the install goes, if you get a chance!
by:
Patrick
10/30/2025
Product came quickly and was packaged well. I will definitely purchase from Etrailer again when I replace the remainder of my brake lines or any other trailer needs!
by:
Joe
03/16/2026
The hose and the acuator i purchased are working like they should but the boat is not on trailer. I'm sure it will be fine. Thanks for your help.
25
255
true
Show More Reviews
See what our Experts say about this DeeMaxx Accessories and Parts
Info for this part was:
Edited by:
Lindsey S
Video Edited:
Dustin K
Updated by:
Wilson B
Installed by:
Andy C
Installed by:
Jonathan H
Written by:
Ryan F
At etrailer we provide the best information available about the products we sell. We take the quality of our information seriously so that you can get the right part the first time. Let us know if anything is missing or if you have any questions.
Kate F.
6/5/2026
Thanks for your review, Evan! It sounds like the installation had a bit of a learning curve, but we're glad you took the time to get everything routed and set up correctly. It's great to hear the DeeMaxx kit delivered the stopping power you were looking for, especially with your truck and 5th wheel combination. Thanks for including the photos as well. They'll be a valuable resource for other customers considering a similar upgrade. What trip are you looking most forward to this summer?