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DeeMaxx Hydraulic Brake Line - Rubber - 3/16" Brass Male Inverted Flares - 26' Long
(256 reviews)
Price: $58.86
DeeMaxx
DeeMaxx Hydraulic Brake Line - Rubber - 3/16" Brass Male Inverted Flares - 26' Long
Part Number: DE86GR
$58.86
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- All Info
- Reviews (256)
- Q & A (0)
- Videos (2)
- Photos
DeeMaxx Accessories and Parts - DE86GR
- Brake Actuator
- Trailer Brakes
- Disc Brakes
- Hydraulic Drum Brakes
- Brake Lines
- DeeMaxx
- Brake Line Components
- Rubber Brake Line
- 26 Feet Long
26' Hose is perfect for use as the main line in your trailer's hydraulic brake system. 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 as the main line that runs down the center of the trailer
- 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: 312"
- Hose inner diameter: 1/8"
- Fitting size: 3/16"
- Thread size: 3/8"-24
- 3-Year limited warranty
DOT-RFL-312 Dee Maxx 1/8" ID Rubber Hydraulic Brake Hose - 3/16" Inverted Flares - 312"
Video of DeeMaxx Hydraulic Brake Line - Rubber - 3/16" Brass Male Inverted Flares - 26' Long
Videos are provided as a guide only. Refer to manufacturer installation instructions and specs for complete information.
Video Transcript for All About the DeeMaxx Hydraulic Brake Line
Hello, everybody. This is Jeff at etrailer.com. Today we can take a look at the DeeMaxx 26 foot long, one eighths inch diameter hydraulic brake hose with the brass three 16ths of an inch male inverted flare fittings. Now, this brake line will connect your hydraulic brake actuator to your trailer brakes when used with additional lines and fittings, which we do sell separately on our website. This hoses has a nice, flexible design, makes the hose perfect for use with fold away trailer tongues, disc brakes, and torsion axles. As we mentioned on each end, they do have the brass male, three 16ths of an inch inverted flare fittings on both ends.
And the brass construction of those fittings is softer to provide a better seal than the steel fittings. The rubber hose itself meets the DOT, Department of Transportation, and SAE Standards. Few specs, again. The length on this is 312 inches, which is 26 feet. Hose inner diameter, one eighth of an inch.
And again, the brass fittings on each end is three 16ths of an inch. But that should do it for the review on the DeeMaxx 26 foot long, one eighth inch diameter hydraulic brake hose with the brass male inverted flare fittings.
Customer Satisfaction Score:
97% were satisfied with this product
3% of customers were not satisfied
- etrailer mistake
- Wrong item was ordered
Ratings & Reviews
4.7
256 reviews
by:
Brian
09/09/2025
hose measure just under the 26" mark but still fit after rearranging the lines. training trailer has brakes again.
by:
Tom
08/01/2023
After I ordered the wrong part. I was told to order this part due to the size of my trailer by Mike D. Once again Mike’s customer service and product knowledge was far beyond my expectations. Mike D deserves higher marks then 5 stars.
by:
Darlene
08/16/2024
Updates on orders very helpful
by:
Leonard
07/17/2025
by:
Joe
06/02/2025
by:
Brad
04/02/2025
by:
Jeff
10/31/2023
by:
James
05/13/2025
by:
Sean
05/12/2025
by:
Joseph
02/20/2025
by:
Brendan H
10/15/2025
by:
George
09/20/2024
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.
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See what our Experts say about this DeeMaxx Accessories and Parts
Info for this part was:
Edited by:
Lindsey S
Installed by:
Jeff D
Installed by:
Jonathan H
Video Edited:
Dustin K
Updated by:
Wilson B
Written by:
Ryan F
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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?