Expert Review Video:
Separate wiring system - brake and turn signals are sent along separate wires. A converter is required unless the vehicle is equipped with a tow package plug. The tow package plug has already been converted.
Custom Fit Vehicle Wiring Specs:
Plug-In Location:
Features:
Replace the existing 7-way on your vehicle with this socket. Built-in magnet creates tight connection with EZ Connector trailer-end plug (sold separately). Face-to-face contacts mean no bent or broken terminals.
Installation Notes:
For vehicles with factory tow package; may require additional components or may be used as a replacement harness
This wiring is intended to be used with the 319-R7-07 trailer side plug, which is sold separately.
If your trailer has conventional 7-way wiring, this wiring harness is made compatible with an EZConnect Adapter, which is sold separately.
More Information >Custom Fit Vehicle Wiring Specs:
Features:
Quickly and easily install a 4-way trailer connector on your vehicle with this custom harness. T-connector plugs directly into OEM tow package wiring harness - no cutting or splicing required.
Installation Notes:
Product intended as a factory replacement harness or socket
More Information >Custom Fit Vehicle Wiring Specs:
Plug-In Location:
Features:
Quickly and easily install a 4-way trailer connector on your vehicle with this custom wiring harness. T-One connector plugs directly into existing wiring - no cutting, splicing or tapping required. Circuit-protected converter guards against shorts.
Installation Notes:
Exterior mounted plug on some or all models. May require an aftermarket electrical mounting box or bracket (sold separately)
More Information >Custom Fit Vehicle Wiring Specs:
Plug-In Location:
Features:
Quickly and easily install a 4-way trailer connector on your vehicle with this custom harness. T-connector plugs directly into existing wiring - no cutting, splicing or tapping required. Converter is made using SMT to ensure superior performance.
More Information >Custom Fit Vehicle Wiring Specs:
Features:
This 7- and 4-pole trailer connector eliminates the need for an adapter and allows you to tow a trailer with either a 7- or 4-pole plug. Socket connects to your vehicle's OEM wiring system and mounts with included bracket.
Installation Notes:
Product intended as a factory replacement harness or socket
More Information >Custom Fit Vehicle Wiring Specs:
Plug-In Location:
Features:
Quickly and easily install a 4-way trailer connector on your vehicle using this custom wiring harness. T-One connector plugs directly into existing factory 7-way - no cutting, splicing or tapping required.
More Information >Custom Fit Vehicle Wiring Specs:
Features:
Install a 4-way flat on your vehicle with this splice-in harness. Powered converter connects directly to battery to reduce strain on wiring. Potted, SMT construction boosts water and vibration resistance. Works with 2-wire, 3-wire, and PWM systems.
More Information >Custom Fit Vehicle Wiring Specs:
Features:
This 7- and 4-pole connector eliminates the need for an adapter and allows you to tow a trailer with either a 7- or 4-pole plug. Socket connects to your vehicle's OEM wiring system with Chrysler/Dodge OEM plug adapter and bracket.
Installation Notes:
Product intended as a factory replacement harness or socket
More Information >Custom Fit Vehicle Wiring Specs:
Plug-In Location:
Features:
Upgrade the 7-way connection on your vehicle and trailer with this complete kit. Built-in magnets create tight connection. O-rings make a watertight seal. Face-to-face contacts mean no bent or broken terminals. Includes plug holder and dummy plug.
Installation Notes:
For vehicles with factory tow package; may require additional components or may be used as a replacement harness
More Information >Custom Fit Vehicle Wiring Specs:
Features:
This complete kit allows you to add a 7-pole, RV-style socket to your truck bed for use with a fifth wheel or gooseneck. Kit includes socket, an adapter that plugs directly into your OEM wiring harness and a T-Connector to integrate the system.
Installation Notes:
Product intended as a factory replacement harness or socket
More Information >Custom Fit Vehicle Wiring Specs:
Plug-In Location:
Features:
Replace the existing 7-way on your vehicle with this socket. Built-in magnet creates tight connection with EZ Connector trailer-end plug (sold separately). Face-to-face contacts mean no bent or broken terminals. O-ring on lid makes a watertight seal.
Installation Notes:
For vehicles with factory tow package; may require additional components or may be used as a replacement harness
This wiring is intended to be used with the 319-S7-07 trailer side plug, which is sold separately.
If your trailer has conventional 7-way wiring, this wiring harness is made compatible with an EZConnect Adapter, which is sold separately.
More Information >Custom Fit Vehicle Wiring Specs:
Plug-In Location:
Custom Fit Vehicle Wiring Specs:
Plug-In Location:
Features:
Quickly and easily install a 4-way trailer connector on your vehicle with this custom harness. T-connector plugs directly into 7-way OEM tow package wiring harness - no cutting, splicing or tapping required.
More Information >Custom Fit Vehicle Wiring Specs:
Features:
Quickly and easily install a 4-way trailer connector on your vehicle with this custom harness. T-connector plugs directly into existing wiring. Powered converter reduces strain on wiring system.
More Information >Custom Fit Vehicle Wiring Specs:
Features:
This kit lets you add a 7-way, RV-style trailer connector to your vehicle with a factory tow package. Included harness plugs into existing wiring, and 7-way connector plugs into harness - no cutting or splicing required.
More Information >Videos
for Custom Fit Vehicle Wiring
Help Articles
for Custom Fit Vehicle Wiring
Expert Answers
for Custom Fit Vehicle Wiring
A 4-Way trailer connector has the basic lighting functions only; running lights, left turn signal and brake lights, right turn signal and brake lights, and ground. A 7-Way has these functions and a 12 volt circuit, a circuit for electric trailer…
view full answer...If your old axles have a 5 bolt brake flange the assemblies like Dexter Electric Trailer Brake Assembly - 12" - Left Hand - 6,000 lbs part #23-105 or Dexter Electric Trailer Brake Assembly - 12" - Right Hand - 6,000 lbs part #23-106…
view full answer...The difference between the Class II and Class III hitches has to do with their Gross Trailer Weight (GTW), their Tongue Weight (TW), and their Hitch Receiver Size. Class II trailer hitch receivers have a 1-1/4 inch receiver and can be rated up to…
view full answer...I've never heard of an actual third brake light connector on a camper shell to plug in on a truck and we don't carry any parts to do that. The light generally needs to be hardwired into the truck's brake light circuit. The issue with this…
view full answer...If the trailer wheels scrubbed (dragged and scrapped the ground instead of rolling) when jack knifed then it could have thrown something out of alignment or damaged something. First, inspect the suspension. Look for any elongated holes where…
view full answer...Seal 171255UC has an inner diameter of 1.719 inches and outer diameter of 2.565 inches. A seal that has those dimensions would actually be #58846. I've added a link to a video review of this seal for you to take a look at.
view full answer...Brake systems are not dependent on the hub bolt pattern. So you can use the Electric Trailer Brake Kit #AKEBRK-7-SA for 12 inch hub/drums or #AKEBRK-35-SA for 10 inch hub/drums. Then use #10-1-1 wire sold by the foot for your brake magnet wiring.…
view full answer...I did some checking and the hub/drum we offer that will work for you is the part #8-430-5UC3. This uses the same bearings as the 8-415 and will be an exact fit aside from the fact this is a non-ABS setup and the 8-415 came in an ABS setup and non-ABS…
view full answer...Normal operating temperatures for drum brakes range from 150-400 degrees F. During certain stopping conditions the brake heat can exceed 600 degrees. The effectiveness and stopping power of the brakes is significantly reduced at these higher…
view full answer...I would be happy to help you set up your 2022 Toyota Highlander to haul your new travel trailer. The wiring harness you currently have controls your trailer's lighting functions only. You do not need to rewire your Toyota you just need another…
view full answer...Based on my research, the Trailer Hub and Drum Assembly - 8,000-lb E-Z Lube Axles #AKHD-865-8-EZ-K will be a replacement for the 90865 Rockwell hub and drum. Both of these hub and drum assemblies are 12-1/4" diameter, have an 8,000 lb capacity,…
view full answer...If you are needing the hub and drum assembly then you will want to go with the Dexter Trailer Hub and Drum Assembly #8-201-5UC3-EZ but if you are just looking for an idler hub then you will want part #8-213-5UC1 instead. These come with the correct…
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