Top 10 Best 4 Pin Trailer Wiring Harness

25FT Male 4-Flat Female Trailer Wiring Harness Extension Kit Fits Trailers under over 80 wide. Wire length 25' 4' makes this trailer harness kit perfect for trailers measuring under or over 80 wide.. 18 AWG Color Coded Wires Wishbone Style Harness 4 flat trailer wire is color-coded and bonded wire for easily installation. White wire Ground Negative. Brown wire Tail Lights. Yellow wire Driver Side StopTurn Lights. Green wire Passenger Side StopTurn Lights. The white ground wire is made of 18-gauge, reduce corrosion and makes installation safe.. 25' Trailer Wiring Harness Designed to split at the trailer tongue and run down each side of the trailer, 4' trailer side ground wire is enough to use for your trailer. Gives you the extra length, just need to extend current truck to trailer wires. No need to splice your new wires, simply extend them with this extender.. 4-Way Flat Trailer Harness Kit Complying with SAE J1128 standards for a low voltage primary cable. Constructed from the highest quality materials and superior quality guaranteed.. Widely Application Trailer Light Wire Suitable for marine boat trailer, horse trailer, ATV trailer, and other cargo utility trailer hitches towhaul vehicle must have 4-way plug. Not compatible with motorcycle trailer wiring. Please confirm the fitment with us before ordering..

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..

WOFTD 4-Way Trailer Wiring Harness with 5 ft Wires 4-Pin Trailer Wiring Jacketed Cable 4 flat trailer wire Extension Connector - 5 ft. The WOFTD 4-way trailer Wiring Harness, the wire is made of 18AWG brass material, The safe temperature is below 105 degrees Celsius and the safe voltage is below 300V. It is wrapped with insulating rubber that will never rust or corrode.. This 4-pin trailer wiring plug comes ready to splice into your existing trailer wiring It can be used to connect the taillights, brake lights and turn signals. 4 Way Flat Trailer Wire Harness Connector Socket for Trailer Truck Hitch Wiring.. The 5-ft wire lead provides plenty of extra length for a flexible installation.The Trailer Wiring Harness perfect adapt WOFTD Trailer Plug Adapter. Please feel free to contact us at first if there is any problem when you receive or use our products. We are always here to support you..

EASY GRIP. Plugging in your trailer wiring and trailer lights is easy with the ergonomic design of these vehicle-trailer connectors. They feature tabs on the top and bottom for a better grip when plugging in or unplugging. RELIABLE CONNECTION. These 4-pin trailer wiring plugs come ready to splice into your existing vehicle and trailer wiring. They have 16-gauge wires and can be used to connect the taillights, brake lights and turn signals. VERSATILE DESIGN. These vehicle-trailer connectors make great replacement 4-flat wiring plugs and sockets. The 4-pin wiring design matches industry-standard 4-way flat connectors and is compatible with a wide variety of trailers. DURABLE CONSTRUCTION. For long-lasting use and a reliable connection, the housing of these 4-pin trailer wiring plugs is made from durable black molded rubber that will never rust or corrode. READY TO INSTALL. Equipped with color-coded wires, these 4-prong trailer wiring connectors come ready to install. The 72-inch wire loop provides plenty of extra length for a flexible installation.

ITEM TYPEThis is a 21ft male 4 ft female 4-flat marine trailer wiring harness with 4-way conductors and a 2ft white ground wire, made of 18-gauge wire, designed to split at the trailer tongue and run down each side of the trailer. 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. This trailer wire harness kit is completely sealed for a long corrosion-resistant installation.. EXTENSION INCLUDINGThis 25foot 4 wire boat trailer wiring extension can conform to the SAE J1128 specification. Extends 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 COPPER trailer based on the ground wire.. ENOUGH LENGHT GROUND WIREThis trailer wire extension with 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 2ft. Trailer wiring harness features a ground wire. The white ground wire is made of 18-gauge, which is corrosion resistant terminal.. 4-WAY CONNECTORS FITMENTYou 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 INSTRUCTIONThere 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 straight-forward..

25ft Wire Harness 21.65ft length male wire harness and 3.93ft female wire harness. 4-way 4-pin hitch trailer wiring harness with connectors. Installation easy through the 4-way connectors.. Complying with SAE J1128 Standards. 18 AWG color coded wiring harness, more durable than the traditional copper coated aluminum wires and split Y-style color coded harness..

Material 4-wire trailer harness is made of brass, which has good electrical conductivity and is covered with a layer of insulating rubber, which is durable and corrosion-resistant.. Safe temperature below 105 degrees, safe voltage below 300V, wire gauge 18AWG. Application 4-way flat trailer harness is suitable for all kinds of trailers.. Features The lead length is 5ft1.5m, which is compatible with the standard 4-way flat socket. The installation is very simple. The 4-pin trailer wiring plug can be used to connect tail lights, brake lights and turn signals.. Tips Our products are exquisite in workmanship. If you have any problems in use, please contact us in time, and we will deal with them as soon as possible..

EASY GRIP. Plugging in your trailer wiring and trailer lights is easy with the ergonomic design of these vehicle-trailer connectors. They feature tabs on the top and bottom for a better grip when plugging in or unplugging. RELIABLE CONNECTION. These 4-pin trailer wiring plugs come ready to splice into your existing vehicle and trailer wiring. They have 16-gauge wires and can be used to connect the taillights, brake lights and turn signals. VERSATILE DESIGN. These vehicle-trailer connectors make great replacement 4-flat wiring plugs and sockets. The 4-pin wiring design matches industry-standard 4-way flat connectors and is compatible with a wide variety of trailers. DURABLE CONSTRUCTION. For long-lasting use and a reliable connection, the housing of these 4-pin trailer wiring plugs is made from durable black molded rubber that will never rust or corrode. READY TO INSTALL. Equipped with color-coded wires, these 4-prong trailer wiring connectors come ready to install. The 12-inch wire loop provides extra length for an easy installation.

4 way trailer wiring harness is made of high quality 18AWG copper wire which is soft and durable. The shell is wrapped by insulating rubber, anti-rust and anti-corrosion. Rated voltage 300V. Heat resistance 105C.. The 4-pin trailer connector is designed to mate with an industry standard 4-way flat receptacle, providing your trailer with a male plug that can be used to replace frayed broken wires on a variety of trailers.. This 4-pin trailer wiring plug is ready to splice into your existing trailer wiring. It can be used to connect tail lights, brake lights and turn signals. Suitable for all types of trailers including boat trailers, horse trailers, motorcycle trailers, ATV trailers and other cargo utility trailer hitches.. Package include 1 Pack 18AWG 6.56ft 4-Way trailer wiring harness.. Warranty Hope you can be satisfied with our products. We provide guarantee of a 30-day replacement or refund for any problem and 1 year warranty. If you have any question, feel free to contact us..

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.