Best Mecmo Trailer Wiring in 2026
Daisy
Last Updated: Feb 5, 2026
Daisy
Last Updated: Feb 5, 2026
* PickSmartly editors independently research, review, and endorse the top products through comprehensive data analysis. We may earn a commission for qualifying purchases made through our product links.
| SELLER | SELLER SCORE | AMAZON FULFILLED | PRIME | FREE SHIPPING |
|---|---|---|---|---|
| Amazon.com | 9.68 | ✅ | ✅ | ✅ |
EASY TO INSTALL. No cutting No splicing This trailer wiring harness kit plugs into existing factory wiring on your vehicle and equips it with a standard, rear 4-pin trailer wiring connector for plugging in and towing a trailer.Fit Type: Vehicle Specific
STANDARD CONNECTOR. This plug-in 4-flat trailer wiring can be used to connect trailer tail lights, brake signal lights and turn signals. 4-way trailer light wiring is popular on a wide variety of trailers, adding versatile towing options for your vehicle
VEHICLE-SPECIFIC. This aftermarket, vehicle-trailer wiring harness is designed for select years of the Subaru Ascent, Forester, Outback, Crosstrek and XV Crosstrek (factory tow package required)
RELIABLE POWER. This 4-way trailer wiring harness is built with surface mount technology. This type of circuitry generates less heat, optimal light intensity and durable performance
DUST COVER. To promote long-lasting use and weather resistance, this 4-pole trailer lighting wire harness comes with a rubber dust cover. It easily fits onto the 4-way flat connector when not in use, protecting it against the outdoor elements
| SELLER | SELLER SCORE | AMAZON FULFILLED | PRIME | FREE SHIPPING |
|---|---|---|---|---|
| Amazon.com | 9.68 | ✅ | ✅ | ✅ |
EASY TO INSTALL. No cutting! No splicing! This trailer wiring harness kit plugs into existing factory wiring on your vehicle and equips it with a standard, rear 4-pin trailer wiring connector for plugging in and towing a trailer
STANDARD CONNECTOR. This plug-in 4-flat trailer wiring can be used to connect trailer tail lights, brake signal lights and turn signals. 4-way trailer light wiring is popular on a variety of trailers, adding versatile towing options for your vehicle
VEHICLE-SPECIFIC. This aftermarket, vehicle-trailer wiring harness is designed for select years of the Chevrolet Equinox and GMC Terrain
EASY GRIP. Plugging in your trailer wiring and trailer lights is easy with the ergonomic design of this vehicle socket. It features tabs on the top and bottom for a better grip when plugging into your trailer or unplugging
DUST COVER. To promote long-lasting use and weather resistance, this 4-pole trailer lighting wire harness comes with a rubber dust cover. It easily fits onto the 4-way flat connector when not in use, protecting it against the outdoor elements
| SELLER | SELLER SCORE | AMAZON FULFILLED | PRIME | FREE SHIPPING |
|---|---|---|---|---|
| Marketplace Pros | 9.93 | ✅ | ✅ | ✅ |
EFFORTLESS TRAILER WIRING: Use the ABN Trailer Wire Extension, 10’ Foot, 4-Way 4-Pin Plug Flat 20 Gauge – Hitch Light Trailer Wiring Harness Extender to extend current truck to trailer wires
VARIOUS APPLICATIONS: 4-way standard flat light connector with trailer ends; For all types of trailers including marine boat trailer, horse trailer, motorcycle trailer, ATV trailer, and other cargo utility trailer hitches (tow/haul vehicle must have 4-way plug)
BUILT TO LAST: Heavy-duty 20-gauge wires for strength and longevity; Color-coded for your convenience
NO SPLICING: No need to splice your new wires, simply extend them with this extender
PACKAGE CONTENTS: Package includes (1) 10-foot (3m) extension for your convenience
| SELLER | SELLER SCORE | AMAZON FULFILLED | PRIME | FREE SHIPPING |
|---|---|---|---|---|
| Amazon.com | 9.68 | ✅ | ✅ | ✅ |
EASY TO INSTALL. No cutting! No splicing! This trailer wiring harness kit plugs into existing factory wiring on your vehicle and equips it with a standard, rear 4-pin trailer wiring connector for plugging in and towing a trailer
STANDARD CONNECTOR. This plug-in 4-flat trailer wiring can be used to connect trailer tail lights, brake signal lights and turn signals. 4-way trailer light wiring is popular on a variety of trailers, adding versatile towing options for your vehicle
VEHICLE-SPECIFIC. This aftermarket, vehicle-trailer wiring harness is designed for select years of the Jeep Wrangler JL and Jeep Gladiator
RELIABLE POWER. This 4-way trailer wiring harness is built with surface mount technology. This type of circuitry generates less heat, optimal light intensity and durable performance
DUST COVER. To promote long-lasting use and weather resistance, this 4-pole trailer lighting wire harness comes with a rubber dust cover. It easily fits onto the 4-way flat connector when not in use, protecting it against the outdoor elements
The bracket mounts onto the trailer hitch with no drilling required, and its powder-coated steel construction provides a solid attachment point for plugging in the trailer wiring.
| SELLER | SELLER SCORE | AMAZON FULFILLED | PRIME | FREE SHIPPING |
|---|---|---|---|---|
| Amazon.com | 9.68 | ✅ | ✅ | ✅ |
Multi-Tow provides multiple towing options from one connector, creating creating an ideal customized wiring system
Pre-wired for quicker and easier installation
Flexible wire increases installation options
Includes mounting bracket and hardware so it can be mounted to vehicle bumper
Take the guesswork and frustration out of vehicle to trailer wiring
| SELLER | SELLER SCORE | AMAZON FULFILLED | PRIME | FREE SHIPPING |
|---|---|---|---|---|
| Amazon.com | 9.68 | ✅ | ✅ | ✅ |
DEPENDABLE STRENGTH. This A-frame trailer jack is rated to support up to 2,000 pounds trailer tongue weight
VERTICAL RANGE. This trailer tongue jack allows for 15 inches of vertical movement and can be fully retracted for towing (9-1/4-inch retracted height, 24-1/4-inch extended height)
EASY OPERATION. This trailer tongue jack features a side-wind handle for easy operation. The handle also has an integrated grip for comfortable handling when raising and lowering the trailer coupler
CORROSION-RESISTANT. For long-lasting corrosion resistance against water, dirt, road salt and more, this trailer jack is protected in a durable black powder coat and zinc-plated finish
SECURE INSTALL. This A-frame trailer jack can be bolted into place or welded onto the trailer tongue (hardware not included)
| SELLER | SELLER SCORE | AMAZON FULFILLED | PRIME | FREE SHIPPING |
|---|---|---|---|---|
| Amazon.com | 9.68 | ✅ | ✅ | ✅ |
EASY TO INSTALL. No cutting! No splicing! This trailer wiring harness kit plugs into existing factory wiring on your vehicle and equips it with a standard, rear 4-pin trailer wiring connector for plugging in and towing a trailer
STANDARD CONNECTOR. This plug-in 4-flat trailer wiring can be used to connect trailer tail lights, brake signal lights and turn signals. 4-way trailer light wiring is popular on a wide variety of trailers, adding versatile towing options for your vehicle
VEHICLE-SPECIFIC. This aftermarket, vehicle-trailer wiring harness is designed for select years of the Toyota Highlander and Lexus RX350 (factory tow package may be required)
RELIABLE POWER. This 4-way trailer wiring harness is built with surface mount technology. This type of circuitry generates less heat, optimal light intensity and durable performance
DUST COVER. To promote long-lasting use and weather resistance, this 4-pole trailer lighting wire harness comes with a rubber dust cover. It easily fits onto the 4-way flat connector when not in use, protecting it against the outdoor elements
Electrical System Type: 3W
| SELLER | SELLER SCORE | AMAZON FULFILLED | PRIME | FREE SHIPPING |
|---|---|---|---|---|
| Amazon.com | 9.68 | ✅ | ✅ | ✅ |
EASY TO INSTALL. No cutting! No splicing! This trailer wiring harness kit plugs into existing factory wiring on your vehicle and equips it with a standard, rear 4-pin trailer wiring connector for plugging in and towing a trailer
STANDARD CONNECTOR. This plug-in 4-flat trailer wiring can be used to connect trailer tail lights, brake signal lights and turn signals. 4-way trailer light wiring is popular on a variety of trailers, adding versatile towing options for your vehicle
VEHICLE-SPECIFIC. This aftermarket, vehicle-trailer wiring harness is designed for select years of the Chrysler Town and Country and Dodge Grand Caravan
RELIABLE POWER. This 4-way trailer wiring harness is built with surface mount technology. This type of circuitry generates less heat, optimal light intensity and durable performance
DUST COVER. To promote long-lasting use and weather resistance, this 4-pole trailer lighting wire harness comes with a rubber dust cover. It easily fits onto the 4-way flat connector when not in use, protecting it against the outdoor elements
| SELLER | SELLER SCORE | AMAZON FULFILLED | PRIME | FREE SHIPPING |
|---|---|---|---|---|
| Ezpickin | 9.88 | ✅ | ✅ | ✅ |
EASY TO INSTALL. No cutting! No splicing! This trailer wiring harness kit plugs into existing factory wiring on your vehicle and equips it with a standard, rear 4-pin trailer wiring connector for plugging in and towing a trailer
STANDARD CONNECTOR. This plug-in 4-flat trailer wiring can be used to connect trailer tail lights, brake signal lights and turn signals. 4-way trailer light wiring is popular on a variety of trailers, adding versatile towing options for your vehicle
VEHICLE-SPECIFIC. This aftermarket, vehicle-trailer wiring harness is designed for select years of the Chevrolet S 10, GMC Sonoma and Isuzu Hombre
EASY GRIP. Plugging in your trailer wiring and trailer lights is easy with the ergonomic design of this vehicle socket. It features tabs on the top and bottom for a better grip when plugging into your trailer or unplugging
DUST COVER. To promote long-lasting use and weather resistance, this 4-pole trailer lighting wire harness comes with a rubber dust cover. It easily fits onto the 4-way flat connector when not in use, protecting it against the outdoor elements
| SELLER | SELLER SCORE | AMAZON FULFILLED | PRIME | FREE SHIPPING |
|---|---|---|---|---|
| Amazon.com | 9.68 | ✅ | ✅ | ✅ |
EASY TO INSTALL. No cutting or splicing required! This vehicle-specific wiring harness allows fast, easy, plug-and-play trailer brake controller installation. Simply plug one end into your vehicle and the other into your CURT brake controller
RELIABLE POWER. This brake controller wiring harness is constructed with quality 12-gauge wires to ensure consistent power between your trailer brake controller, vehicle and electric trailer brakes
VEHICLE-SPECIFIC. This electrical brake controller wiring fits select model years of the Dodge Ram 1500, 2500, 3500, Dakota, Durango and Chrysler Aspen
VERSATILE USE. This trailer brake controller wiring kit is compatible with any CURT trailer brake controllers equipped with a quick plug connector -- proportional, inertia and time delay. It also features a 24-inch length for flexible positioning
PROTECTED WIRES. To keep power flowing and ensure your connection stays well-protected, this trailer brake controller harness comes with a slit-loom sleeve, helping to keep the wires bundled, avoid crushing and resist abrasions
| SELLER | SELLER SCORE | AMAZON FULFILLED | PRIME | FREE SHIPPING |
|---|---|---|---|---|
| Amazon.com | 9.68 | ✅ | ✅ | ✅ |
<b>PROVIDES A SAFER AND MORE EFFECTIVE CONNECTION</b> to your trailer, because it doesn’t rust, fray or become damaged while towing which keeps you and your trailer safer when towing
<b>THE COILED CABLE STAYS SAFELY OFF THE GROUND</b> while you’re towing, preventing wear and tear to the cable and providing years of lasting use
<b>COATED CABLE WIRE ELIMINATES FRAY</b> and protects your fingers from loose, sharp wire
<b>MEETS OR EXCEEDS ALL DOT REQUIREMENTS</b>
<b>EASY ATTACHMENT WITH INCLUDED SPRING CLIP</b>
| SELLER | SELLER SCORE | AMAZON FULFILLED | PRIME | FREE SHIPPING |
|---|---|---|---|---|
| Amazon.com | 9.68 | ✅ | ✅ | ✅ |
EASY TO INSTALL. No cutting! No splicing! This trailer wiring harness kit plugs into existing factory wiring on your vehicle and equips it with a standard, rear 4-pin trailer wiring connector for plugging in and towing a trailer
STANDARD CONNECTOR. This plug-in 4-flat trailer wiring can be used to connect trailer tail lights, brake signal lights and turn signals. 4-way trailer light wiring is popular on a wide variety of trailers, adding versatile towing options for your vehicle
VEHICLE-SPECIFIC. This aftermarket, vehicle-trailer wiring harness is designed for select years of the Subaru Forester, Legacy, Outback wagon, Tribeca, B9 Tribeca and Impreza WRX wagon (factory tow package required)
RELIABLE POWER. This 4-way trailer wiring harness is built with surface mount technology. This type of circuitry generates less heat, optimal light intensity and durable performance
DUST COVER. To promote long-lasting use and weather resistance, this 4-pole trailer lighting wire harness comes with a rubber dust cover. It easily fits onto the 4-way flat connector when not in use, protecting it against the outdoor elements
| SELLER | SELLER SCORE | AMAZON FULFILLED | PRIME | FREE SHIPPING |
|---|---|---|---|---|
| Amazon.com | 9.68 | ✅ | ✅ | ✅ |
EASY TO INSTALL. No cutting! No splicing! This trailer wiring harness kit plugs into existing factory wiring on your vehicle and equips it with a standard, rear 4-pin trailer wiring connector for plugging in and towing a trailer
STANDARD CONNECTOR. This plug-in 4-flat trailer wiring can be used to connect trailer tail lights, brake signal lights and turn signals. 4-way trailer light wiring is popular on a wide variety of trailers, adding versatile towing options for your vehicle
VEHICLE-SPECIFIC. This aftermarket, vehicle-trailer wiring harness is designed for select years of the Mazda CX 9 (factory tow package required)
RELIABLE POWER. This 4-way trailer wiring harness is built with surface mount technology. This type of circuitry generates less heat, optimal light intensity and durable performance
DUST COVER. To promote long-lasting use and weather resistance, this 4-pole trailer lighting wire harness comes with a rubber dust cover. It easily fits onto the 4-way flat connector when not in use, protecting it against the outdoor elements
| SELLER | SELLER SCORE | AMAZON FULFILLED | PRIME | FREE SHIPPING |
|---|---|---|---|---|
| Amazon.com | 9.68 | ✅ | ✅ | ✅ |
DEPENDABLE SAFETY. These trailer safety cables are designed to connect from your trailer to your vehicle to help resist complete vehicle-trailer separation in the event of a disconnection while towing.Fit Type: Universal
HIGHLY VERSATILE. Add useful, versatile towing options to your vehicle with this class 1 trailer hitch. It provides a standard 1-1/4-inch x 1-1/4-inch receiver hitch, allowing you to tow a small trailer or mount a cargo carrier or bike rack
SUPERIOR DURABILITY. These trailer safety cables are constructed from 3/8-inch diameter, high-strength steel cable and are protected with a vinyl coating to resist rust and corrosion in spite of the outdoor elements
HIGH-STRENGTH. These trailer cables have a minimum break force of 7,500 lbs. (two trailer safety chains or cables advised; each safety cable must meet or exceed the gross trailer weight)
READY TO COUPLE. For safe, secure coupling to the vehicle, these 44-inch long trailer cables come with two pre-attached safety chain hooks. The 17/32-inch snap hooks feature a spring-loaded lever for enhanced security
| SELLER | SELLER SCORE | AMAZON FULFILLED | PRIME | FREE SHIPPING |
|---|---|---|---|---|
| Amazon.com | 9.68 | ✅ | ✅ | ✅ |
EASY TO INSTALL. No cutting! No splicing! This trailer wiring harness kit plugs into existing factory wiring on your vehicle and equips it with a standard, rear 4-pin trailer wiring connector for plugging in and towing a trailer
STANDARD CONNECTOR. This plug-in 4-flat trailer wiring can be used to connect trailer tail lights, brake signal lights and turn signals. 4-way trailer light wiring is popular on a wide variety of trailers, adding versatile towing options for your vehicle
VEHICLE-SPECIFIC. This aftermarket, vehicle-trailer wiring harness is designed for select years of the Lexus RX350 and RX450h (factory tow package required)
EASY GRIP. Plugging in your trailer wiring and trailer lights is easy with the ergonomic design of this vehicle socket. It features tabs on the top and bottom for a better grip when plugging into your trailer or unplugging
DUST COVER. To promote long-lasting use and weather resistance, this 4-pole trailer lighting wire harness comes with a rubber dust cover. It easily fits onto the 4-way flat connector when not in use, protecting it against the outdoor elements
| SELLER | SELLER SCORE | AMAZON FULFILLED | PRIME | FREE SHIPPING |
|---|---|---|---|---|
| Amazon.com | 9.68 | ✅ | ✅ | ✅ |
EASY TO INSTALL. No cutting! No splicing! This trailer wiring harness kit plugs into existing factory wiring on your vehicle and equips it with a standard, rear 4-pin trailer wiring connector for plugging in and towing a trailer.Fit Type: Vehicle Specific
STANDARD CONNECTOR. This plug-in 4-flat trailer wiring can be used to connect trailer tail lights, brake signal lights and turn signals. 4-way trailer light wiring is popular on a wide variety of trailers, adding versatile towing options for your vehicle
VEHICLE-SPECIFIC. This vehicle-trailer wiring harness is designed for select models of the Chevrolet Equinox and GMC Terrain (factory tow package required)
EASY GRIP. Plugging in your trailer wiring and trailer lights is easy with the ergonomic design of this vehicle socket. It features tabs on the top and bottom for a better grip when plugging into your trailer or unplugging
DUST COVER. To promote long-lasting use and weather resistance, this 4-pin trailer wiring harness comes with a rubber dust cover. It easily fits onto the 4-way flat connector when not in use, protecting it against the outdoor elements
| SELLER | SELLER SCORE | AMAZON FULFILLED | PRIME | FREE SHIPPING |
|---|---|---|---|---|
| Amazon.com | 9.68 | ✅ | ✅ | ✅ |
This adapter converts 4 way flat vehicle end to 7 way blade trailer end, makes a tight connection between vehicle socket and trailer plug, no wiggle-room, no loose fittings. Transfers the power from the vehicle to trailer. Voltage ranges: 6-24 Volts
4-pin flat socket designed to be converted to the 7-pin blade round type socket. Works on most vehicle wiring components like turn signals, brakes, reverse light and auxiliary power.
Heavy duty black plastic construction prevents rusting, enhances appearance. Well sealed spring loaded cover increases protection against dust, moisture and corrosion.
Wide Application: Suitable for most trailers, semitrailers, caravans, RV. Commonly used with T-connectors or tail lamp converters with 4-way flat car end connections
Package includes: 1x Trailer Adapter Plug, 1xMounting bracket 6 screws and 6 nuts.
| SELLER | SELLER SCORE | AMAZON FULFILLED | PRIME | FREE SHIPPING |
|---|---|---|---|---|
| SUZCO | 9.78 | ✅ | ✅ | ✅ |
【ITEM TYPE】This is our SUZCO custom-made vehicle-specific 27FT male & 7FT female 4-flat marine trailer wiring harness with 4-way conductors and a 4' white ground wire,it fits for longer trailers and for customers desiring to wire, made of 18-gauge wire, designed to split at the trailer tongue and run down each side of the trailer.This trailer wire harness kit is completely sealed for a long corrosion-resistant installation.
【34' EXTENSION INCLUDING】This 34-foot 4-wire boat trailer wiring extension can conform to the SAE J1128 specification. An extended wiring system provides more flexibility. It can protect tow vehicle electronics from wiring shorts. Includes a 4-feet trunk connector, splices, and clips. This trailer wire harness kit also can work on an aluminum trailer based on the ground wire.
【ENOUGH LENGHT GROUND WIRE】This trailer wire extension with a 4-way flat plug connector is designed to supply power for tail lights, turn and brake lights, as well as a ground connection. The white grounding wire is so enough long to wiring. The trailer side ground wire is about 4ft. The trailer wiring harness features a ground wire. The white ground wire is made of 18-gauge, which is a corrosion-resistant terminal.
【4-WAY CONNECTORS & FITMENT】You can install the trailer wire so quickly and easily through the 4-way connectors. 4-pin connectors are available allowing the basic hookup of the three lighting functions (running, turn, and brake lights) plus one pin is provided for a ground wire. Most standard light-duty trailers will use a 4-pole flat connector. Not compatible with motorcycle trailer wiring, and you could confirm the fitment to be not the wrong item before ordering.
【4 WIRING INSTRUCTION】The 4 flat trailer wire is color-coded and bonded wire to easily splice into your trailer's wiring system, no need for splicing wires. There are instructions for wiring the running light and license plate lights included. The different color wires are clearly identified as each wire's function, so you can make the installation safe and straightforward.
| SELLER | SELLER SCORE | AMAZON FULFILLED | PRIME | FREE SHIPPING |
|---|---|---|---|---|
| OnlineLEDStore | 9.94 | ✅ | ✅ | ✅ |
25' MALE & 4' FEMALE INCLUDED- Our 4-way trailer wiring harness includes both the male and female sides for added value.
WISHBONE STYLE WIRING SETUP- Wishbone design makes it easier to wire to the taillights; simplifies installation process.
SAE J1128 RATED- Meets SAE standards for a low voltage primary cable intended for use at a nominal system voltage of 60 V DC (25 V AC) or less in surface vehicle electrical systems; backed by a 2 year warranty.
FOR TRAILERS UNDER & OVER 80" WIDE- Long total wire length (25' plus 4') make this trailer harness kit perfect for trailers measuring under or over 80" wide.
18 AWG COLOR CODED WIRES- Color coded 18 AWG wires clearly identify each wire's function; makes installation safe and straight-forward.
| SELLER | SELLER SCORE | AMAZON FULFILLED | PRIME | FREE SHIPPING |
|---|---|---|---|---|
| Amazon.com | 9.68 | ✅ | ✅ | ✅ |
NOTE: Vehicle must already be equipped with USCAR
EASY TO INSTALL. No cutting No splicing This trailer wiring harness Ts into an existing USCAR connection on your vehicle and equips it with a standard 4-pin trailer wiring connector for plugging in and towing a trailer
STANDARD CONNECTOR. The 4-flat trailer wiring can be used to connect trailer taillights, brake lights and turn signals. 4-way trailer wiring is popular on a wide variety of trailers, adding versatile towing options for your vehicle
USCAR-SPECIFIC. This USCAR wiring harness is designed for select vehicles with a standard USCAR socket, ensuring the easiest possible installation and the most reliable wiring connection
EASY GRIP. Plugging in your trailer wiring and trailer lights is easy with the ergonomic design of this vehicle socket. It features a tab on top for a better grip when plugging into your trailer or unplugging
DURABLE CONSTRUCTION. For long-lasting use and a reliable connection, the housing of the 4-pin vehicle wiring socket is made from durable black molded rubber that will never rust or corrode
| SELLER | SELLER SCORE | AMAZON FULFILLED | PRIME | FREE SHIPPING |
|---|---|---|---|---|
| Amazon.com | 9.68 | ✅ | ✅ | ✅ |
PUCK SYSTEM READY. These anchors fit the puck system in select model years of the Chevrolet Silverado 2500 HD and 3500 HD, Ford F-250 and F-350 Super Duty, GMC Sierra 2500 HD and 3500 HD and Nissan Titan XD
HIGHLY VERSATILE. Add useful, versatile towing options to your vehicle with this class 1 trailer hitch. It provides a standard 1-1/4-inch x 1-1/4-inch receiver hitch, allowing you to tow a small trailer or mount a cargo carrier or bike rack
LARGE OPENINGS. To allow coupling and towing of the largest of gooseneck trailers, these safety chain anchors feature large openings. This enables them to accept heavy-duty clevis hooks with ease
HIGH-STRENGTH. For dependable gooseneck towing, these safety chain anchors are constructed from cast steel, giving them plenty strength to tow most gooseneck trailers
CORROSION-RESISTANT. These gooseneck safety chain anchors are finished for tough jobs and relentless weather exposure. They are shielded in a highly durable carbide black powder coat finish to maintain excellent corrosion resistance
| SELLER | SELLER SCORE | AMAZON FULFILLED | PRIME | FREE SHIPPING |
|---|---|---|---|---|
| Amazon.com | 9.68 | ✅ | ✅ | ✅ |
EASY TO INSTALL. No cutting! No splicing! This trailer wiring harness kit plugs into existing factory wiring on your vehicle and equips it with a standard, rear 4-pin trailer wiring connector for plugging in and towing a trailer
STANDARD CONNECTOR. This plug-in 4-flat trailer wiring can be used to connect trailer tail lights, brake signal lights and turn signals. 4-way trailer light wiring is popular on a variety of trailers, adding versatile towing options for your vehicle
VEHICLE-SPECIFIC. This aftermarket, vehicle-trailer wiring harness is designed for select years of the Jeep Commander (except Rocky Mountain Edition)
RELIABLE POWER. This 4-way trailer wiring harness is built with surface mount technology. This type of circuitry generates less heat, optimal light intensity and durable performance
DUST COVER. To promote long-lasting use and weather resistance, this 4-pole trailer lighting wire harness comes with a rubber dust cover. It easily fits onto the 4-way flat connector when not in use, protecting it against the outdoor elements
| SELLER | SELLER SCORE | AMAZON FULFILLED | PRIME | FREE SHIPPING |
|---|---|---|---|---|
| Amazon.com | 9.68 | ✅ | ✅ | ✅ |
THREADED LATCH. These safety chain hooks are equipped with a threaded end and hex nut to provide enhanced security when connecting your safety chains to your trailer hitch.
HIGHLY VERSATILE. Add versatile towing options to your vehicle with this class 1 trailer hitch. It provides a standard, square 1-1/4-inch receiver hitch and comes with a ball mount with a 3/4-inch ball hole to connect a small trailer
READY TO TOW. Threaded trailer safety chain hooks are easy to install. Simply unthread the hex nut and link the hook onto the trailer hitch loop before towing. Then, tighten the nut using a wrench.
VERSATILE. Safety chain hooks are great for a wide variety of uses, beyond towing. These 5/16-inch diameter snap hooks can be used to attach cargo straps or ropes or as hand winch attachment hooks for a quick connection.
CORROSION-RESISTANT. To promote long-lasting use and dependable safety, these threaded carabiner safety chain hooks are finished with a durable zinc plating. They resist rain, dirt, snow, mud and other corrosive elements.
| SELLER | SELLER SCORE | AMAZON FULFILLED | PRIME | FREE SHIPPING |
|---|---|---|---|---|
| Amazon.com | 9.68 | ✅ | ✅ | ✅ |
STANDARD FIT. This trailer wiring mounting bracket is designed to securely mount virtually any industry-standard 4-way flat connector
FLEXIBLE MOUNTING. The bracket features a simply friction fit design to accept a variety of trailer wiring harnesses. It allows you to mount the wiring harness onto your vehicle or trailer hitch, whichever is most convenient
HIGH-STRENGTH. This trailer wiring harness bracket is made from solid steel to provide plenty of strength for a solid mount and to remain fixed in spite of vibrations while towing. The steel body will not crack like plastic alternatives
CORROSION-RESISTANT. To face the weather and elements with ease, this trailer wiring bracket is covered in a black powder coat finish, helping to resist rust for long-lasting strength
EASY TO INSTALL. To install this mounting bracket for vehicle-trailer wiring, you can bolt it directly onto your vehicle using the top screw holes, or you can pair this bracket with the CURT 57204 for a convenient, no-drill, tube clamp mount
| SELLER | SELLER SCORE | AMAZON FULFILLED | PRIME | FREE SHIPPING |
|---|---|---|---|---|
| Amazon.com | 9.68 | ✅ | ✅ | ✅ |
<b>PROVIDES A SAFER AND MORE EFFECTIVE CONNECTION</b> to your trailer, because it doesn’t rust, fray or become damaged while towing which keeps you and your trailer safer when towing
<b>THE COILED CABLE STAYS SAFELY OFF THE GROUND</b> while you’re towing, preventing wear and tear to the cable and providing years of lasting use
<b>COATED CABLE WIRE ELIMINATES FRAY</b> and protects your fingers from loose, sharp wire
<b>MEETS OR EXCEEDS ALL DOT REQUIREMENTS</b>
<b>EASY ATTACHMENT WITH INCLUDED SPRING CLIP</b>
| SELLER | SELLER SCORE | AMAZON FULFILLED | PRIME | FREE SHIPPING |
|---|---|---|---|---|
| Amazon.com | 9.68 | ✅ | ✅ | ✅ |
EASY TO INSTALL. No cutting! No splicing! This trailer wiring harness kit plugs into existing factory wiring on your vehicle and equips it with a standard, rear 4-pin trailer wiring connector for plugging in and towing a trailer
STANDARD CONNECTOR. This plug-in 4-flat trailer wiring can be used to connect trailer tail lights, brake signal lights and turn signals. 4-way trailer light wiring is popular on a variety of trailers, adding versatile towing options for your vehicle
VEHICLE-SPECIFIC. This aftermarket, vehicle-trailer wiring harness is designed for select years of the Mazda 2 hatchback, Mazda 5 and Mazda CX 9
RELIABLE POWER. This 4-way trailer wiring harness is built with surface mount technology. This type of circuitry generates less heat, optimal light intensity and durable performance
DUST COVER. To promote long-lasting use and weather resistance, this 4-pole trailer lighting wire harness comes with a rubber dust cover. It easily fits onto the 4-way flat connector when not in use, protecting it against the outdoor elements
| SELLER | SELLER SCORE | AMAZON FULFILLED | PRIME | FREE SHIPPING |
|---|---|---|---|---|
| J & J Direct, LLC | 9.67 | ✅ | ✅ | ✅ |
4 Wire Flat to 7 Way RV Blade Round
Made of plastic
Compatible with standard mounting bracket
Allows the user to create custom plug-in wiring systems for any towing situation
Take the guesswork and frustration out of vehicle to trailer wiring
| SELLER | SELLER SCORE | AMAZON FULFILLED | PRIME | FREE SHIPPING |
|---|---|---|---|---|
| Amazon.com | 9.68 | ✅ | ✅ | ✅ |
EASY TO INSTALL. No cutting! No splicing! This trailer wiring harness kit plugs into existing factory wiring on your vehicle and equips it with a standard, rear 4-pin trailer wiring connector for plugging in and towing a trailer
STANDARD CONNECTOR. This plug-in 4-flat trailer wiring can be used to connect trailer tail lights, brake signal lights and turn signals. 4-way trailer light wiring is popular on a variety of trailers, adding versatile towing options for your vehicle
VEHICLE-SPECIFIC. This aftermarket, vehicle-trailer wiring harness is designed for select years of the Buick Enclave, Chevrolet Malibu and Chevrolet Traverse
EASY GRIP. Plugging in your trailer wiring and trailer lights is easy with the ergonomic design of this vehicle socket. It features tabs on the top and bottom for a better grip when plugging into your trailer or unplugging
DUST COVER. To promote long-lasting use and weather resistance, this 4-pole trailer lighting wire harness comes with a rubber dust cover. It easily fits onto the 4-way flat connector when not in use, protecting it against the outdoor elements
| SELLER | SELLER SCORE | AMAZON FULFILLED | PRIME | FREE SHIPPING |
|---|---|---|---|---|
| Amazon.com | 9.68 | ✅ | ✅ | ✅ |
EASY TO INSTALL. No cutting! No splicing! This trailer wiring harness kit plugs into existing factory wiring on your vehicle and equips it with a standard, rear 4-pin trailer wiring connector for plugging in and towing a trailer
STANDARD CONNECTOR. This plug-in 4-flat trailer wiring can be used to connect trailer tail lights, brake signal lights and turn signals. 4-way trailer light wiring is popular on a wide variety of trailers, adding versatile towing options for your vehicle
VEHICLE-SPECIFIC. This aftermarket, vehicle-trailer wiring harness is designed for select years of the Buick Envision, Chevrolet Blazer, GMC Acadia, Cadillac XT5 and Cadillac XT6, (factory tow package required)
EASY GRIP. Plugging in your trailer wiring and trailer lights is easy with the ergonomic design of this vehicle socket. It features tabs on the top and bottom for a better grip when plugging into your trailer or unplugging
DUST COVER. To promote long-lasting use and weather resistance, this 4-pole trailer lighting wire harness comes with a rubber dust cover. It easily fits onto the 4-way flat connector when not in use, protecting it against the outdoor elements
| SELLER | SELLER SCORE | AMAZON FULFILLED | PRIME | FREE SHIPPING |
|---|---|---|---|---|
| Amazon.com | 9.68 | ✅ | ✅ | ✅ |
EASY TO INSTALL. No cutting! No splicing! This trailer wiring harness kit plugs into existing factory wiring on your vehicle and equips it with a standard, rear 4-pin trailer wiring connector for plugging in and towing a trailer
STANDARD CONNECTOR. This plug-in 4-flat trailer wiring can be used to connect trailer tail lights, brake signal lights and turn signals. 4-way trailer light wiring is popular on a variety of trailers, adding versatile towing options for your vehicle
VEHICLE-SPECIFIC. This aftermarket, vehicle-trailer wiring harness is designed for select years of the Jeep Renegade
RELIABLE POWER. This 4-way trailer wiring harness is built with surface mount technology. This type of circuitry generates less heat, optimal light intensity and durable performance
DUST COVER. To promote long-lasting use and weather resistance, this 4-pole trailer lighting wire harness comes with a rubber dust cover. It easily fits onto the 4-way flat connector when not in use, protecting it against the outdoor elements
Here is the list of top-rated brands that were evaluated by PM.
| Brand | Count |
|---|---|
| Curt | 219 |
| Hopkins Towing Solutions | 25 |
| Curt Manufacturing | 14 |
| Bargman | 8 |
| Mecmo | 8 |
| Oyviny | 7 |
| Wesbar | 7 |
| Abn | 6 |
| Online Led Store | 5 |
| Tekonsha | 5 |
We've carried out a comprehensive analysis of 92,466 reviews on trailer wiring, using our selection criteria to identify the best options in the automotive exterior accessories. Our findings reveal that most customers typically select trailer wiring priced around $35.35, with top brands including doauto, 12vmax electronics, pafowo, serlainxin, best connections, seamaka, reese, cheemuii and gogoone and gubrdfrsod
Our team of expert editors reviewed these high-quality items and handpicked the top 30 trailer wiring for your consideration. We've also done extensive research on numerous sellers, identifying the best ones in the automotive exterior accessories category. These include doauto direct, 12vmax electronics, pafowo, ser autoparts, best connections, rongjuhui, amazon.com, rlx9950 and gogoone usa and ningbo jintianlang technology co., ltd .
We are dedicated to assisting our users in finding the right wiring Products based on their needs, saving them considerable time when choosing which trailer wiring to buy. We take pride in the number of satisfied users we've helped through our thorough and insightful reviews.
PickSmartly is dedicated to creating a platform designed to streamline your shopping experience, empowering you to make well-informed purchasing decisions with minimal time and effort. At the heart of our mission is the commitment to earning and maintaining the trust of our users, as we believe this to be fundamental to the services we provide.
When you engage with our websites, services, or tools, we or our approved service providers may utilize cookies to store information. This is done to enhance your user experience by making it more efficient, secure, and tailored to your preferences, as well as for marketing objectives.
We are an Amazon Associate and earn commissions from qualifying purchases. Our participation in the Amazon Services LLC Associates Program, an affiliate advertising initiative, provides us with a means to generate income through links to Amazon.com and its affiliated websites. Please note that Amazon, Amazon Prime, their logos, and the Amazon Prime logo are registered trademarks of Amazon.com, Inc., or its associated companies.
![4 Pin Flat Trailer Light Wiring Harness Kit [Wishbone-Style] [Sae J1128 Rated] [25' Male & 4' Female] [18 Awg Color Coded Wires] 4 Way Flat 5 Wire Harness For Utility Boat Trailer Lights Kits #TOP19](https://m.media-amazon.com/images/I/51bWVnizpwL._SL500_.jpg)
![4 Pin Flat Trailer Light Wiring Harness Kit [Wishbone-Style] [Sae J1128 Rated] [25' Male & 4' Female] [18 Awg Color Coded Wires] 4 Way Flat 5 Wire Harness For Utility Boat Trailer Lights Kits #TOP1](https://m.media-amazon.com/images/I/51G2ymcbcuL._SL500_.jpg)
![4 Pin Flat Trailer Light Wiring Harness Kit [Wishbone-Style] [Sae J1128 Rated] [25' Male & 4' Female] [18 Awg Color Coded Wires] 4 Way Flat 5 Wire Harness For Utility Boat Trailer Lights Kits #TOP2](https://m.media-amazon.com/images/I/41vIPRmtF2L._SL500_.jpg)
![4 Pin Flat Trailer Light Wiring Harness Kit [Wishbone-Style] [Sae J1128 Rated] [25' Male & 4' Female] [18 Awg Color Coded Wires] 4 Way Flat 5 Wire Harness For Utility Boat Trailer Lights Kits #TOP3](https://m.media-amazon.com/images/I/512XUT8HXSL._SL500_.jpg)
![4 Pin Flat Trailer Light Wiring Harness Kit [Wishbone-Style] [Sae J1128 Rated] [25' Male & 4' Female] [18 Awg Color Coded Wires] 4 Way Flat 5 Wire Harness For Utility Boat Trailer Lights Kits #TOP4](https://m.media-amazon.com/images/I/51BZSs9MCrL._SL500_.jpg)
![4 Pin Flat Trailer Light Wiring Harness Kit [Wishbone-Style] [Sae J1128 Rated] [25' Male & 4' Female] [18 Awg Color Coded Wires] 4 Way Flat 5 Wire Harness For Utility Boat Trailer Lights Kits #TOP5](https://m.media-amazon.com/images/I/31pBrbKd4WL._SL500_.jpg)
![4 Pin Flat Trailer Light Wiring Harness Kit [Wishbone-Style] [Sae J1128 Rated] [25' Male & 4' Female] [18 Awg Color Coded Wires] 4 Way Flat 5 Wire Harness For Utility Boat Trailer Lights Kits #TOP6](https://m.media-amazon.com/images/I/51XpEGUtT-L._SL500_.jpg)
![4 Pin Flat Trailer Light Wiring Harness Kit [Wishbone-Style] [Sae J1128 Rated] [25' Male & 4' Female] [18 Awg Color Coded Wires] 4 Way Flat 5 Wire Harness For Utility Boat Trailer Lights Kits #TOP7](https://m.media-amazon.com/images/I/41su1Ek1lgL._SL500_.jpg)
