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Reverse Lockout Solenoid Kit for Demco DA66B Hydraulic Brake Actuators - Non-Bypass

Reverse Lockout Solenoid Kit for Demco DA66B Hydraulic Brake Actuators - Non-Bypass

Item # DM5836
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Replaces or adds an inline reverse lockout solenoid to Demco DA66B hydraulic trailer brake actuator. Non-bypass design allows you to thread the solenoid valve into your master cylinder for a hassle-free installation. Call 800-298-1624 to order Demco accessories and parts part number DM5836 or order online at etrailer.com. Free expert support on all Demco products. Guaranteed Lowest Price and Fastest Shipping for Reverse Lockout Solenoid Kit for Demco DA66B Hydraulic Brake Actuators - Non-Bypass. Accessories and Parts reviews from real customers.
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  • Reviews (7)
  • Q & A (8)
  • Videos (1)
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Demco Accessories and Parts - DM5836

  • Brake Actuator
  • Solenoid Parts
  • Solenoid Kit
  • Demco

Replaces or adds an inline reverse lockout solenoid to Demco DA66B hydraulic trailer brake actuator. Non-bypass design allows you to thread the solenoid valve into your master cylinder for a hassle-free installation.


Features:

  • Solenoid kit allows you to replace or add a reverse lockout solenoid to your Demco hydraulic trailer brake actuator
    • Allows you to move in reverse without engaging the trailer brakes
    • Made in the USA
  • Fits Demco model DA66B hydraulic trailer brake actuators
  • Non-bypass configuration
    • Allows you to install the solenoid without drilling into your master cylinder
    • Easier to install than bypass models
    • Made in the USA
  • Includes both the solenoid cover and inline solenoid valve
  • Made in the USA


5836 Demco Reverse Lockout In-Line Solenoid Kit with Cover for DA66B Hydraulic Brake Actuators - Non-Bypass





Video of Reverse Lockout Solenoid Kit for Demco DA66B Hydraulic Brake Actuators - Non-Bypass

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




Video Transcript for Review of Demco Brake Actuator - DM5836

Today we're going to take a look at the reverse lockout solenoid kit for the Demco DA66B hydraulic brake actuators. Now this solenoid here we'll install to the back of the master cylinder in your Demco brake actuator. You can see there's two wires on it. One will connect to a ground, one connects to the reverse light circuit. So basically, when your tow vehicles put into reverse, it will activate the solenoid to keep your brakes from being applied. So the purpose of this reverse lockout solenoid is to stop the flow of brake fluid pressure to your brakes when you're backing the vehicle and the trailer.

Now drum brakes will, generally, do not require a solenoid, as the drum brakes are generally not very efficient in reverse, and they're available also in a free backing design. that'll keep them from being applied when it's in reverse.Now, disc brakes will generate braking power in forward and reverse, usually requiring a manual lockout, or this electric activated solenoid. Now this solenoid is of non-bypass design, which means when the solenoid's energized, it will prevent the brake fluid from flowing anywhere. So this will allow you to install this solenoid without drilling into your master cylinder, and it's a lot easier to install than the bypass models. The bypass design when it's energized will only allow brake fluid to flow back to the master cylinder, so it does require drilling into your master cylinder if a return valve is not installed in it.

This one here is designed to fit the Demco model DA66B hydraulic trailer brake actuators.This part will include both the inline solenoid valve and this nice heavy metal solenoid cover. The cover is a one-eighth inch thick, metal cover, that'll bolt to the rear of the actuator, and it prevents any damage to this installed solenoid. This solenoid has the threads here, so this is where it'll screw into the back of the actuator, and if you don't have a cover on it, it will be exposed to any type of damage. So this will actually bolt, you can see the holes here on the top, this will bolt to the brake actuator, and actually cover and protect the solenoid. That should do it for the review on the reverse lockout solenoid kit for the Demco DA66B hydraulic brake actuators..


Customer Reviews

Reverse Lockout Solenoid Kit for Demco DA66B Hydraulic Brake Actuators - Non-Bypass - DM5836

Average Customer Rating:  4.9 out of 5 stars   (7 Customer Reviews)

Replaces or adds an inline reverse lockout solenoid to Demco DA66B hydraulic trailer brake actuator. Non-bypass design allows you to thread the solenoid valve into your master cylinder for a hassle-free installation.

- DM5836
by:

Overall I'm really pleased with this purchase. I installed it on a replacement Demco coupler with surge brake actuator. Unfortunately the new coupler doesn't have a manual brake lockout, so I was excited to find this product! (My driveway is uphill as I back my trailer in, so a lockout/bypass is necessary.) etrailer was unable to give me any measurements when I called to confirm it would fit, so I added photos to help the next customer. It would have been a 5 star rating, but the threads were cut too poorly to work with the existing hydraulic lines. Fortunately I had the right size die to cut them deeper. So far it seems to work great! I've purchased several items from etrailer and recommend them to friends!



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Item was perfect and very fast shipment



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Info for this part was:

Employee Lindsey S
Edited by:
Lindsey S
Employee Jeff D
Installed by:
Jeff D
Employee Jameson C
Expert Research:
Jameson C
Employee Wilson B
Updated by:
Wilson B
Employee Kristina F
Written by:
Kristina F

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