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Wiring Kit for Hydrastar Electric Over Hydraulic Actuators
Hydrastar

Wiring Kit for Hydrastar Electric Over Hydraulic Actuators

Part Number: HS381-9000
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$79.95
Retail:$87.68
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This kit contains everything you need to prepare your Hydrastar electric-hydraulic actuator to be plugged into your vehicle-end trailer connector. Includes 7-way RV-style trailer connector, junction box, split wire loom, mounting pads, and hardware. 1-800-940-8924 to order Hydrastar accessories and parts part number HS381-9000 or order online at etrailer.com. Free expert support on all Hydrastar products. Great prices and Fastest Shipping for Wiring Kit for Hydrastar Electric Over Hydraulic Actuators. Accessories and Parts reviews from real customers.
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  • Reviews (9)
  • Q & A (0)
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Hydrastar Accessories and Parts - HS381-9000

  • Brake Actuator
  • Disc Brakes
  • Hydraulic Drum Brakes
  • Wiring
  • Hydrastar

This kit contains everything you need to prepare your Hydrastar electric-hydraulic actuator to be plugged into your vehicle-end trailer connector. Includes 7-way RV-style trailer connector, junction box, split wire loom, mounting pads, and hardware.


Features:

  • Kit allows you to wire your Hydrastar electric-over-hydraulic actuator so that you can plug it into your vehicle's trailer connector
  • Heavy-duty, 7-way, RV-style trailer connector is insulated and molded to protect terminals and wires
  • Weatherproof, corrosion-resistant 7-pole junction box protects wires, eases installation, and makes diagnostics simple
    • Ring terminals and butt connectors included for connecting wiring
  • Split wire loom protects wiring from the elements and allows wires in and out along any point of the loom for easy installation
  • Mounting pads have adhesive backing for securing cable ties
  • Mounting hardware is included


Specs:

  • Junction box dimensions: 6-3/4" long x 3-1/2" wide x 2-1/4" tall
  • Trailer connector length: 5'
  • Trailer connector wire gauges:
    • Black/white: 10 gauge
    • Blue: 12 gauge
    • Brown/red/green/yellow: 14 gauge
  • Wire loom length: 6'


381-9000 Hydra Star Trailer Brake Actuator Installation Kit - Model HBA-IST





Customer Satisfaction Score:


Customer Reviews

Wiring Kit for Hydrastar Electric Over Hydraulic Actuators - HS381-9000

Average Customer Rating:  4.4 out of 5 stars   (9 Customer Reviews)

This kit contains everything you need to prepare your Hydrastar electric-hydraulic actuator to be plugged into your vehicle-end trailer connector. Includes 7-way RV-style trailer connector, junction box, split wire loom, mounting pads, and hardware.

by:

this product help keep all things in order and I have not had any issues with wiring

Roy profile picture

Roy

1/22/2018

I had to upgrade my fifth wheel to a motorhome do to my wifes disability how ever every thing worked out just fine fo the short time I used it.



by:

I can't say enough good things about the staff at etrailer. They helped me pick out the correct items to install disc brakes on my boat trailer and the technical staff was extremely helpful in helping me better understand how to perform the installation. This was the first time I ever install a new brake system and their help enabled me to easily and successfully complete the installation. A+ for the product quality and for etrailer staff!



by:

Would not recommend this package at all. The main cable (vehicle 7 prong cable) had all the wires miss attached, IE the brown was not the running light but the constant, yellow was constant etc, the only wire hooked up correctly was the white ground.

So during installation I assumed the harness would be correct, hooked up to my truck and not have a massive short in my truck due to the improper back feeding and drain. I had to bring another vehicle up and trace every wire individually with a test light to wire the trailer correctly. Good news, after 5 hours I was able to rewire my trailer, bad news I no longer have a truck to tow it with due to the short. I can not even begin to imagine the undertaking of now having to find the short in my truck.

Would recommend against purchasing this product at all costs, you're better off building one on your own harness which I guess I should have done!



by:

Watch how you wire this up but once I started following the directions it worked perfectly. Would have liked a better waterproof box for wires but seems to holding up to the water.



by:

Everything I have purchased from you had been the highest of quality. Very quick delivery. I rebuilt my boat trailer with your part and I couldn't be happier



by:

The color coding on the wiring block does not match the wires in the pigtail …. Be sure to test when plugged into your vehicle



by: 06/09/2024



by:



by:

GREAT PRODUCT


9
9

See what our Experts say about this Hydrastar Accessories and Parts

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  • Adapter and Re-Wiring Kit for Lance Truck Camper with Round Pin 7-Way Plug
    A junction box/7-way plug kit like Epicord # 277-000141 or # HS381-9000 lets you convert the camper to match the 7-way RV blade type connector format. This avoids the extra connection points and potential trouble spots from using separate adapters. These items use different wire colors so be sure to follow the wiring guide for the specific kit you select. The existing wires on the camper will need ring terminals like # 44-5310A (for 12 and 10 gauge wires) and # DW05702-1 (for 16 and 14...
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  • Converting an M105A Military Trailer Air Over Hydraulic to Electric Over Hydraulic Drum Brakes
    I have the perfect solution for you! The first thing you need to do is swap out your actuator and for that I recommend using the USA made HydraStar Electric Over Hydraulic Actuator for Drum Brakes # HBA-12 because this company makes very reliable equipment and they receive great reviews from our customers. From my information military trailers like your M105A use larger 1/4" brake lines so you should also need the Fitting # HS43-9035 to make this actuator compatible with your trailer brake...
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  • How to Convert a Trailer with Surge Brakes to Electric Over Hydraulic Brakes
    You can convert surge brakes to an electric over hydraulic braking system. To do this, you will need an electric over hydraulic actuator and a brake controller. For an electric over hydraulic actuator, I recommend looking at the Carlisle HydraStar units. If your trailer has drum brakes, you will want part # HBA-10. If your trailer has disc brakes, then you will want part # HBA16. I have also attached a link to all of our electric over hydraulic actuators for you to check out your options. The...
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  • Does Junction Box 7-Way Kit # HS381-9000 Have Dodge Ram Trailer Wiring Color Code
    The 7-way junction box part # HS381-9000 that you referenced is color coded for standard trailer wiring like what it installs on but most likely not the same colors as Dodge Ram trailer wiring. This installs on a trailer though and would not be the correct type of 7-way to install on a vehicle which requires a female 7-way socket like # PK12-707E. The junction box has all of the pin labelled inside of it with what function each pin/wire represents to make install as easy as possible.
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  • Parts Needed to Convert Electric Brakes to EOH System on Triple 7K Axle Toy Hauler
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  • Can Electric Brakes be Used on a Boat Trailer
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  • Does the Brake Output Wire Get Attached to a 12 Volt Trailer Battery
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  • Solution for Towing 2017 Toyota Prius Behind Motorhome
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  • Recommended Electric Trailer Jack And Wiring To 7-Way 12V Connection
    For a 3500 lb Electric Jack, I recommend the Bulldog Powered-Drive Trailer Jack - Drop Leg - A-Frame - 14" Lift - 3,500 lbs - Black # BD500187. This jack uses a 12 volt system, so it is compatible with your 7-way although a battery is always a better option like # 20099. To use the 7-way, this can be done by splicing into the trailer harness wiring or using a junction box like # 38656. If you want the juction box and 7 way you can use # HS381-9000. Whether you choose to splice into...
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  • Can Brakes be Added to 3,500 Pound Dexter Trailer Axle
    Yes, brakes can be added to your trailer and I've linked an article to help with the parts you'll need. The first thing you'll need is the brake mounting flanges welded to the axle, like you mentioned. The correct flange is # 4-35 however these need to be welded by a qualified welder because the mounting flange must be welded square and concentric. This is generally done using a jig at a trailer shop. I've linked our selection of hub and drum assemblies for 3,500 pound axles. You'll...
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  • Using 7-Way 12V Power Circuit to Power Trailer LED Interior Lights
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  • Determining Correct Parts To Add Electric Brakes To 6.5x16 Dual Axle Landscape Trailer
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  • Recommended 7-Way Wiring for 2014 Jeep Grand Cherokee
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  • Replacement Junction Box for 7-Way Upgrade Junction Box Kit
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