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Junction Box and Installation Kit for Autowbrake Trailer-Mounted Electric Brake Controller

Junction Box and Installation Kit for Autowbrake Trailer-Mounted Electric Brake Controller

Item # 3430001-JBK
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etrailer Installation Kit,Junction Box Accessories and Parts - 3430001-JBK
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This kit lets you install the Autowbrake electric brake controller on your trailer. Junction box, butt connectors, and ring terminals make it easy to splice the controller into your trailer's wiring. Call 800-298-8924 to order etrailer accessories and parts part number 3430001-JBK or order online at etrailer.com. Free expert support on all etrailer products. Guaranteed Lowest Price and Fastest Shipping for Junction Box and Installation Kit for Autowbrake Trailer-Mounted Electric Brake Controller. Accessories and Parts reviews from real customers.
  • All Info
  • Reviews (7)
  • Q & A (5)
  • Videos (1)
  • Photos
  • Why etrailer?

etrailer Accessories and Parts - 3430001-JBK

  • Trailer Brake Controller
  • Installation Kit
  • Junction Box
  • etrailer

This kit lets you install the Autowbrake electric brake controller on your trailer. Junction box, butt connectors, and ring terminals make it easy to splice the controller into your trailer's wiring.


Features

  • Kit lets you install your Autowbrake trailer brake controller (3430001 - sold separately) on your trailer
  • Junction box makes it easy to connect controller to your trailer wiring
    • Weatherproof, heavy-duty plastic protects wires and terminals from the elements
  • Installation hardware included
    • Ring terminals for connecting wires to studs in junction box
    • Heat shrink butt connectors for joining 2 lengths of wire
    • Zip-ties for securing loose wires
    • Mounting hardware for securing junction box to trailer frame


44-5310A Small Ring Terminal 12-10 Gauge

38656 Spectro Trailer Wiring Junction Box

9214 7-1/2" Long Black Cable Tie Wrap

DW05702 Ring Terminal - 16-14 Gauge - 1/4" Stud Size - Blue

DW05744 Butt Connector - 16-14 - Nylon - Blue

DW05745 Deka Heat Shrink Butt Connector - 12-10 Gauge - Nylon Insulation - Yellow





Video of Junction Box and Installation Kit for Autowbrake Trailer-Mounted Electric Brake Controller

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




Video Transcript for Review of etrailer Brake Controller Parts - Junction Box Kit - 3430001-JBK


Customer Reviews

Junction Box and Installation Kit for Autowbrake Trailer-Mounted Electric Brake Controller - 3430001-JBK

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

This kit lets you install the Autowbrake electric brake controller on your trailer. Junction box, butt connectors, and ring terminals make it easy to splice the controller into your trailer's wiring.

- 3430001-JBK
by: 11/02/2020

I was only able to use parts from the package, but overall they are working satisfactorily. 907168



- 3430001-JBK
by:

Excellent products and fast delivery, extremely happy customer I'll order again and again from etrailers. 894741



- 3430001-JBK
by:

looks good, have not yet installed 870230



- 3430001-JBK
by:

etrailer is an amazing company. This was the very first time I placed an order with etrailer and it was way above and beyond my expectations. Everything I needed for my trailer was in stock. I placed my order on a Sunday night and it was shipped for FREE the following day. My order was delivered 4 days later in excellent condition with the correct items that I ordered. It was easy to track my order from the warehouse to my front door from the shipping email that I received from etrailer. Thanks for the great experience! You will always have my business!! God Bless! 861532



- 3430001-JBK
by:

This order is for a trailer refit later this year. 860597



- 3430001-JBK
by:

Did what we needed, and have always had good interactions with eTrailer. They are super helpful in identifying what you need and providing clear installation instructions. 804311



- 3430001-JBK
by:

This is almost all of what's needed to install the Autowbrake. I rated 5 stars because the essentials are there, and provide guides when running to the hardware store to buy more ring terminals. The box itself is well built. I didn't use any of the weather-tight crimp connectors. The lack of mounting screws I can understand, because different ones are needed for mounting on metal than wood. I used 1.5" long self-tapping metal screws to mount onto my trailer's tongue. This box has plenty of room to mount the Autowbrake wiring and the wiring from two 7 way cables. I chopped off the existing 7 way plug and purchased a new plug/cable to have enough wire for installation. Good kit, but maybe some more ring terminals instead of the weather tight crimp connectors would be nice. 757565


7
7

Ask the Experts about this etrailer Accessories and Parts

  • Junction Box and Parts Needed to Add 7-Way Round Connector to Tractor
    I believe what you're needing is the Junction Box and Installation Kit # 3430001-JBK along with the Pollak Heavy-Duty, 7-Pole, Round Pin Trailer Wiring Socket # PK11720 and then 8' - 10' of the Deka Wire - Jacketed 7-Wire # DW04914-1 (sold by the foot). Typically the junction box is located on the trailer side of things so there aren't any kits that come with the tow vehicle connector, but this combination should do the trick! The junction box comes with all of the connections you need...
    view full answer...
  • Dimensions of 3430001-JBK Trailer Wiring Junction Box
    The junction box in the Installation Kit for Autowbrake Trailer-Mounted Electric Brake Controller part # 3430001-JBK measures 7" long x 3-1/4" wide x 2-3/4" tall. The overall length with the with mounting flanges included is 8". The distance between the mounting holes on center is 7-3/8". The mounting flange dimensions are 3/4" wide x 1/4" thick.
    view full answer...
  • Recommended 7 way Connector for 2017 Dodge Grand Caravan Using Autowbrake
    The Autowbrake # 3430001 is a great choice! To add a 7 way to your 2017 Dodge Grand Caravan you'll want to use the # ETBC7L, since it doesn't require the wiring of a brake wire into the vehicle like the # ETBC7. You will still need to run a wire for the 12v power, but other than than it's going to be really easy to install since it plugs into your existing 4 way. To complete installation of the Autowbrake I recommend using the Junction Box and Installation Kit for Autowbrake Trailer-Mounted...
    view full answer...
  • How To Hook Up Lights On a Flat-Bed Without Splicing
    In order to achieve your goal of not splicing into the factory trailer wiring harness we are basically going to create a wiring harness for the flatbed which would plug into the factory trailer connector. In order to do this we are first going to want a junction box, part # 3430001-JBK. Once we have the junction box we can then run the wires from the headache rack and tail lights to this with part # 16-4B-1 (per foot). After this is completed the only other thing we need to do is attach...
    view full answer...
  • Parts Needed to Install New Trailer Plug and Junction Box on Trailer
    I have a solution for you, and it sounds like you're maybe looking for some sort of plug and play option that you can use as an extender into the junction box, but that does not exist. Your best bet is just to cut the plug on your trailer off and wire the loose wires directly into the junction box; you'll then run a new plug out of the junction box to add the new trailer wiring plug. I recommend using the Junction Box and Installation Kit for Autowbrake Trailer-Mounted Electric Brake Controller...
    view full answer...




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Info for this part was:

Expert Research:
Mike L
Edited by:
Lindsey S
Installed by:
Kathleen M
Written by:
Mike S

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