Top Trailer Wire Harness Reviews

Oyviny 5 Way Flat Trailer Wiring Harness Plug with 22 inch Wire Lead Trailer End Durable 5 Pin Male Connector Trailer Light Wiring Harness Extension for Trailer RV Boat Color-Coded Waterproof

  • 5 pin trailer connector with a 22 inch wire pigtail, 5-Way trailer harness connects to your tow vehicle to control trailer light functions, ideal for marine trailers with hydraulic or surge brakes.
  • High quality 5 way trailer plug, resisting corrosion brass and tin-plated terminal provides good conductivity and rubber-molded connector makes it better waterproof and longer using life.
  • Pre-Stripped 5 pin trailer wiring harness makes installation quick and easy.
  • 5 way color-coded bonded wires respectively stand for tail lights, brake lights, turn signals, reverse lights and ground.
  • Trailer 5 pin connector with split wire allows you to run wires from the connector directly to each taillight - no jumper wire off the main harness to one of your taillights is necessary with this style harness.
  • 5 wire trailer plug with ergonomic design, there are tabs on both sides of the plug, offers a better grip when plugging in or unplugging. Oyviny 5 flat trailer wiring harness comes with 1 Year Warranty, your satisfaction comes first, if any question we will 100% assist you!.
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LiLoom 36ft 4 Wire Trailer Light Wiring Harness Extension, Kit 4-Way Plug 4 Pin 28' Male & 8' Female with White Ground Wire Extension & Wishbone-Style Wiring Harness for Utility Boat Trailer Lights

  • Wire Length: Our 4-way trailer wiring harness includes 4 Pin 28FT Male & 8FT Female Extension Connector. And this 36 ft trailer wiring harness is made of 18-gauge wire, designed to split at the trailer tongue and run down each side of the trailer.
  • Durable and Anti-Corrosive: The use of high-quality pure copper wire and tin-plated layer to achieve the best electrical conductivity and oxidation resistance, and use premium PVC material for the best anti-corrosion and anti-aging ability. Work perfectly even with sea water.
  • 4-Way Connectors & Fitment: Male plug with 5 wires, female plug with 4 wires. And you can install the trailer wire so quickly and easily through the 4-way connectors and Matching installation accessories. It matches with any other standard 4 pin flat plugs.
  • Color Coded Wires: Wires are color coded and bonded, Green- Right Turn Lights/Brakes, Yellow- Left Turn Lights/Brakes, Brown- Tail Lights/Running Lights, White-Ground Wire.
  • Universal Application: The trailer wiring harness is suitable for under 80" wide trailers, such as marine boat trailer, horse tra....
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12vMax Electronics 14 Gauge 7 Way Conductor Extension RV Trailer Wire Cable Wiring Insulated - 25 Feet 14/7

  • ✅ 25 foot 7-way copper blade molded into a heavy-duty plug, provides a fast and simplified way for wires connection as well as keeping all your trailer wiring in order..
  • ✅ Replaces the trailer-end plug of any Standard 7-way harness - Commercial grade 7-pin trailer wiring harness.
  • ✅ Weather resistant and corrosion-resistant wire kit.
  • ✅ 7-way connects tail, brake, reverse, turn signals, brakes, and auxiliary power.
  • ✅ 7 lines of 14 Gauge wire in one, ideal for Trailer hitch - Trailer RV Caravan Wire.
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CURT 56070 7-Foot Vehicle-Side Truck Bed 7-Pin Trailer Wiring Harness Extension, Select Chevrolet, Dodge, Ford, GMC, Nissan, Ram, Toyota , black

  • TRUCK BED EXTENSION. This trailer wiring harness is designed to be an extension of the existing tow wiring of your truck. It retains use of the rear 7-way RV blade socket, while adding an additional 7-way socket in the truck bed.
  • EASY TO INSTALL. No wire cutting! No splicing! This trailer wire extension plugs into existing factory wiring on your truck and has a 7-foot harness for flexible positioning in the truck bed (2-1/8-inch hole saw required for installation).
  • HEAVY-DUTY CONNECTOR. The 7-pin trailer wire extension can be used to connect trailer taillights, brake lights, reverse lights, turn signals, electric trailer brakes and an auxiliary power wire.
  • DURABLE CONSTRUCTION. For long-lasting use and a reliable connection, the housing of the 7-pin truck wiring socket is made from durable molded black plastic and has a spring-loaded dust cover to protect the connection points.
  • VEHICLE-SPECIFIC. This vehicle-trailer wiring extension harness is designed for select models of Chevrolet, Dodge, Ford, GMC, Nissan, Ram and Toyota vehicles, ensuring the easiest possible installation.
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Hopkins 40955 Multi-Tow T-Connector Wiring Kit

  • This T-Connector design for 2011-2019 Toyota Highlander. Also remember to insert fuse in hood fuse box for towing..
  • The Standard 4 pin trailer harness allow to add a trailer/ hitch or solve the issue with lighting on trailer. Total 5 ft wire harness to meed the need when you hook them up..
  • Easy install: Directly plug the white connector into the existing factory harness . Attaching the ground screw and locating the adapter box wherever you feel it would be out of the way..
  • Anti- dust & rain. 4 way flat trailer connector comes with dust cap that protect the 4pin metal from dust or water to prevent go rust. High quality material make, durable use, as you can see at advertising pictures..
  • No cutting or splicing factory wire. What's more, the fuse was set out side the harness so that if we needed to change the fuse we could do it without having to remove the trim..
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LIMICAR Trailer Lights, Upgrade IP68 Halo Glow Trailer Light Kit, Brake Stop Turn Tail License Plate LED Trailer Lights with 25ft Trailer Wiring Harness Kit for Truck Marine RV Boat Camper

  • PREMIUM MATERIAL: Trailer Lights includes 2pcs Rectangular combination stop / brake / reverse / tail / turn signal halo tail lights, 2pcs amber clearance lights, 25ft 4 pin wire harness, license plate bracket and mounting mounting screw, bolt and hardware, 4pcs reflective stickers. The tail lights are made of high quality ABS housing + PC lens, shockproof and dustproof, ensures long lasting durability..
  • PRACTICAL FUNCTIONS: Both of the LED trailer lights used as stop, turn, brake, tail, rear reflector, side reflector and side marker light. Besides, the left light has a license plate illuminator function. "Halo-Glow" design gives a new look for your vehicle. Much brighter and lights faster with lower energy consumption, guarantees super visibility and durability..
  • WATERPROOF RATE: IP68. Effectively protects the light from the invasion and corrosion of sand, dust, dirt, rain, snow, etc. Upgraded lampshade surface without screws, the LED trailer lights are completely welded together, the LED trailer lights are completely welded together. Featured great sealed and waterproof performance..
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RED WOLF Replacement for Subaru Forester/Outback/Crosstrek 2009-2020 to Add Subaru Trailer 4-Pin Trailer Wiring Harness Connector 4 Way Flat Trailer Extension Plug

  • For Subaru Forester 2009-2020, 2010-2020 Subaru Outback/Wagon/Except Sport, 2013-2015 Subaru XV Crosstrek/Except Hybrid, 2016-2019 Subaru Crosstrek/Except Hybrid models..
  • The subaru 4 pin trailer harness allow to add a trailer/ hitch or solve the issue with lighting on trailer. Totally 6.6 ft wire harness to meed the need when you hook them up..
  • No cutting or splicing factory wire. What's more, the fuse was set out side the harness so that if we needed to change the fuse we could do it without having to remove the trim..
  • Easy install: The subaru trailer 4 way harness is directly plug the white connector into the existing factory harness . Attaching the ground screw and locating the adapter box wherever you feel it would be out of the way..
  • Anti- dust & rain. 4 way flat subaru trailer connector comes with dust cap that protect the 4pin metal from dust or water to prevent go rust. High quality material make, durable use, as you can see at advertising pictures..
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Hopkins Towing Solution Hoppy 43385 Trailer Wiring Kit for 03-06 Toyota Tundra

  • 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 Toyota 4Runner.
  • 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.
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7-Way RV-Standard 1 Ft (16\) Trailer wire Extension- Male to Female

  • 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 Mitsubishi RVR, Outlander Sport and Lancer.
  • 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.
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Hood Vent Decals Inserts Stickers for 2010-2018 Dodge Ram 2500 & 3500 HD (Flat Black)

  • 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 Dodge Ram 1500, 2500 and 3500.
  • 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.
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CURT 56403 Vehicle-Side Custom 4-Pin Trailer Wiring Harness, Fits Select Volkswagen Tiguan

  • 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 Toyota Tacoma, T100 and Hilux.
  • 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.
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CURT 56369 Vehicle-Side Custom 4-Pin Trailer Wiring Harness, Fits Select Jeep Compass , Black

  • 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 Honda Odyssey (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.
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CURT 55341 Vehicle-Side Custom 4-Pin Trailer Wiring Harness, Fits Select Toyota 4Runner

  • 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 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.
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