Top 10 7 Pin Trailer Wiring Harness – Trailer Connectors

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1. MICTUNING

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8 Feet, Weatherproof, MICTUNING Heavy Duty 7 Way Plug Inline Trailer Cord with 7 Gang Junction Box

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MICTUNING #ad - Tidy your wire harness - 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. Cautions: pls read the plug diagram carefully and refer to the diagram to install this 7 way plug.

Excellent construction - adopted flameproof ABS junction box and good conductivity copper with solid cord, campers, perfect for RVs, stronger and rugged, caravans, trailers, food vans and other towed vehicles. Convenient trailer wiring - sturdy junction box with color marked 7-poles that can be easily identified, tail light, gives you more convenience for wiring left/right turn light, brake signal lamp, reverse light, etc. Best sealing performance - 4 open & 4 close rubber fitted grommets for option based on your wiring needs, 4x open Grommets, making the whole junction box waterproof, dustproof and corrosion resistant.

What you'll get:2 year mictuning warranty and lifetime best customer service, 1 x 7-Way Trailer Plug with Junction Box, 4x Close Grommets. Flexible connection - 8ft long cord with soft and durable pvc housing that offers you plenty of flexibility to wire it from the front to the rear of your car. Not like others, only 4ft or 6ft.
BrandMICTUNING #ad
ManufacturerMICTUNING #ad
Height1 Inches
Length80 Inches
Width2 Inches
Part NumberMIC-TWB-031
ModelMIC-TWB-031
Warranty2 Yr Warranty

2. RVGUARD

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Trailer Connector Cable Wiring Harness with Waterproof Junction Box, with 12V Breakaway Switch and Plug Holder, RVGUARD 7 Way 8 Feet Plug Trailer Cord with 7 Gang Junction Box

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RVGUARD #ad - Note:please make sure your trailer is suitable for this cord. Trailer breakaway switch and holder is easy to install, breakaway switch comes with a metal mounting tab to accept a screw or bolt. Flexible connection: rvguard 8 feet long cord with soft and durable pvc housing that offers you plenty of flexibility to wire it from the front to the rear of your vehicle.

Rvguard trailer breakaway cable features a nylon pull pin for easy release and a looped end to quickly and securely attach to your trailer hitch. To keep the breakaway switch well-protected from the outdoor elements, Our breakaway switch also comes with a ABS case to keep it well-protected from the outdoor elements. The plug end features finger lugs for easy removal. Meet all your needs at once and provide you with the most cost-effective option. Trailer plug holder can hold your 6-way or 7-way trailer end connector safely out of harms way.

Outstanding performance: 7-way copper blade, heavy duty plug, fast and simplified way for wires connection. Holder mounts on your trailer's jack post with the attached adhesive strip or provided cable-ties etc. Easy to use: rvguard heavy duty 7-way molded plug with premium double prong provides your a quick and simplified way for wires connection. The spring-loaded cap on the socket end firmly grips the trailer plug. Complete trailer cord set: products include 7 way plug inline trailer cord set with 7 gang junction box- 8 feet, 12v breakaway switch and trailer plug holder.
BrandRVGUARD #ad
ManufacturerRVGUARD #ad
Part NumberARGTCK001

3. RVGUARD

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Heavy Duty Trailer Connector Cable Wiring Harness with Weatherproof Junction Box for RV Automotive Cars, RVGUARD 7 Way 8 Feet Plug Inline Trailer Cord with 7 Gang Junction Box

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RVGUARD #ad - Convenient trailer wiring: sturdy junction box with 7 color marked 7-poles gives you more convenience for wiring left/right turn light, reverse light, tail light, brake signal lamp, etc.

Note:please make sure your trailer is suitable for this cord. Flameproof abs junction box and good conductivity copper, making the whole junction box water-proof, food vans and other towed vehicles. Flexible connection: rvguard 8 feet long cord with soft and durable PVC housing that offers you plenty of flexibility to wire it from the front to the rear of your vehicle.

Tidy your wire harness: 7-way copper blade,heavy duty plug, fast and simplified way for wires connection and keeping all your trailer wiring in order. Excellent construction: rvguard 4 open & 4 close rubber fitted grommets for option based on your wiring needs, perfect for RVs, trailers, stronger and rugged, caravans, campers, dust-proof and corrosion resistant.
BrandRVGUARD #ad
ManufacturerRVGUARD #ad
Part NumberARGTCW001

4. CURT

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CURT 57672 Dual-Output 4-Way Flat Vehicle-Side to 7-Way RV Blade Trailer Wiring Adapter

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CURT #ad - Weather-resistant. Durable construction. This dual-output trailer wiring adapter makes it easy to tow different trailers with your vehicle, equipping it with a standard 7-way RV blade socket while retaining use of the existing 4-way flat wiring.

Versatile design. This trailer hitch wiring adapter plugs into any standard 4-way flat and can be used to connect the taillights, turn signals, brake lights, reverse lights, trailer brakes and auxiliary power some splicing required. This dual-output 4-pin to 7-pin trailer adapter wiring comes ready to plug into your vehicle or trailer wiring with minimal splicing required. Easy to install. For long-lasting use and a reliable connection, the housing of this trailer harness adapter is made from durable black plastic that will never rust or corrode.

The wiring harness is also well-protected with the included slit loom sleeve. Standard connection. This trailer wiring harness adapter comes with dust covers for the 4-pin and 7-pin wiring sockets to protect the terminals from water, dirt and corrosion. It also includes a mounting bracket for convenient attachment to your hitch or bumper.
BrandCURT #ad
ManufacturerCurt Manufacturing #ad
Height2 Inches
Length7 Inches
Weight1.1 Pounds
Width2 Inches
Part Number57672
Model57672
WarrantyOne-Year Limited Warranty

5. BougeRV

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Food Trucks 8 Feet Long, Campers, Caravans, BougeRV 7 Way Trailer Plug Weatherproof Trailer Wiring Harness 7 Pin Trailer Connector Enclosed Trailer Accessories with Junction Box for RV Trailers

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BougeRV #ad - Please follow bougerv trailer wiring diagram in description or MANUAL. 7-way connects brake, turn Signals, Reverse, Running, and Auxiliary Power. Bougerv trailer wire provides a fast, caravans, simple way to connect the wires from the trailer cord to the trailer wiring.

Connected by function, not only by color. If you have any concerns or questions, please get in contact with BougeRV customer service. Bougerv trailer plug is made from flameproof abs junction box, good conductivity copper and solid cord. 4 open & 4 close rubber grommets makes the whole junction box weatherproof and corrosion resistant. Perfect for rvs, campers, trailers, food vans and other towed vehicles.

Junction box is much easier than managing loose wires. Easy to replace damaged 7-way trailer connector plug, 8 feet length prevents it from being strained during an emergency turn. There are several recognized wiring color code conventions on the 7-way trailer connector. What you'll get: 2 year warranty & lifetime customer service.
BrandBougeRV #ad
ManufacturerBougeRV #ad
Height2.1 Inches
Length6.5 Inches
Width3.3 Inches
Part NumberIRV025
Model8542120517

6. CURT

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Nissan, Ram, Toyota, GMC, CURT 56070 7-Foot Vehicle-Side Truck Bed 7-Pin Trailer Wiring Harness Extension, Ford, Select Chevrolet, Dodge

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CURT #ad - Truck bed extension. This trailer wiring harness is designed to be an extension of the existing tow wiring of your truck. 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.

Vehicle-specific. 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. Heavy-duty connector. The 7-pin trailer wire extension can be used to connect trailer taillights, reverse lights, turn signals, brake lights, electric trailer brakes and an auxiliary power wire.

Easy to install. This vehicle-trailer wiring extension harness is designed for select models of Chevrolet, Ram and Toyota vehicles, GMC, Dodge, Ford, Nissan, ensuring the easiest possible installation. It retains use of the rear 7-way RV blade socket, while adding an additional 7-way socket in the truck bed.
BrandCURT #ad
ManufacturerCURT #ad
Height4.1 Inches
Length8.7 Inches
Weight2.2 Pounds
Width8.2 Inches
Part Number56070
Model56070
WarrantyOne Year Limited

7. CURT

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6-Foot Blunt-Cut Wires, CURT 56601 Replacement 7-Pin RV Blade Trailer Wiring Harness Plug

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CURT #ad - The 6-foot wire lead provides plenty of extra length for an easy installation. Ready to install. Versatile design. Easy grip. This connector makes a great replacement 7-way RV blade harness and is interchangeable with virtually any 7-way RV connector.

Equipped with blunt-cut, color-coded wires, this 7-pin trailer wiring plug comes ready to install. This 7-pin trailer wiring plug comes ready to splice into your existing trailer wiring. Weather-resistant. 7-pin trailer wiring is commonly used on RV travel trailers. Reliable connection. It features two hooks on either side of the plug for a better grip when plugging in or unplugging trailer wiring.

This trailer wiring plug comes with concealed wire terminals. Plugging in your trailer wiring and trailer lights is easy with the ergonomic design of this trailer plug. It can be used to connect the taillights, reverse lights, brake lights, turn signals, trailer brakes and auxiliary power. This helps protect the splice-in connection points for the wires, rain, keeping them safe from dirt, corrosion and other threats.
BrandCURT #ad
ManufacturerCurt Manufacturing #ad
Height2 Inches
Length7 Inches
Weight1.95 Pounds
Width2 Inches
Part Number56601
Model56601
WarrantyLimited Lifetime

8. Proline Power

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Loose End., Camper, Proline Power 7-Way Plug Inline Trailer Wiring Harness Cord, Weatherproof and Corrosion Resistant 7 Feet In Length, Truck

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Proline Power #ad - 7 foot premium trailer wire with 7 Way Copper Spade Connectors Plug. Wire made from high end pure 100% copper yellow, green & Brown: 14 Gauge; Blue: 12 Gauge; White & Black: 10 Gauge. 2 year proline power WARRANTY and lifetime customer service. Wires are coated with thick yet flexible insulation, offering kink-free flexibility.
BrandProline Power #ad
ManufacturerDRM Products Inc. #ad
Weight1.3 Pounds
Part Numberparent

9. Kohree

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Weatherproof Anti-corrosive, Kohree Heavy Duty 7 Way Trailer Plug Inline Cord Wire Harness Cable Double Prongs Connector 8 Feet for Truck Camper Blade Molded RV Cable Wire, 7 Way Trailer Cord

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Kohree #ad - Easy splicing7 color-coded wires and coated with durable rubber-like insulation for convenient wiring. One year warranty guaranteewe take full responsibility for our product and customer dissatisfaction. If there is any quality problem of our products or you are not happy with your purchase in our store, please kindly contact us and we are always ready to help.

Widely applicationsperfect for connecting tail, RVs, campers, reverse, brake, caravans, turn signals and auxiliary power of your trailers, food vans and other towed vehicles. Soft and rugged PVC housing ensures flexibility when connecting your car. Connect your wire harness8 ft long trailer cord with 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.

Also weatherproof and corrosion resistant materials ensure long lifespan. Durable construction and flexible connectionAdapts conductive copper wire. Please carefully read the diagram before any operations on the product. The color coded is suitable for most standard trailer wiring, some differs due to different trailer manufacturers, please check if it is ideal for your trailer before.
BrandKohree #ad
ManufacturerKohree #ad
Height2.36 Inches
Length10.24 Inches
Weight2.18 Pounds
Width8.66 Inches
Part NumberHP492-HM
ModelVHP492
WarrantyNA

10. Miady

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Miady Heavy Duty 7 Way Plug Inline Trailer Cord with 7 Gang Junction Box, 8 Feet, 7 Way Trailer Plug with Weatherproof Junction Box

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Miady #ad - Convenient trailer wiring - sturdy junction box with color marked 7-poles that can be easily identified, brake signal lamp, tail light, reverse light, gives you more convenience for wiring left/right turn light, etc. What you get: 18 months miady warranty and lifetime best customer service, 5x Open Grommets, 1 x 7-Way Trailer Plug with Junction Box, 4x Close Grommets.

Warming tips: pls read the plug DIAGRAM carefully and refer to the diagram to install this 7 way trailer cord. Better and more perfect than 4ft or 6ft. Heavy duty 7 way plug - 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. Construction excellent - adopted flameproof ABS junction box and good conductivity copper with solid cord, perfect for RVs, stronger and rugged, caravans, trailers, campers, food vans and other towed vehicles.

Excellent flexible connection - 8ft long cord with soft and durable pvc housing that offers you plenty of flexibility to wire it from the front to the rear of your car. Optimal sealing performance - 5 open & 4 close rubber fitted grommets for option based on your wiring needs, making the whole junction box waterproof, dustproof and corrosion resistant.
BrandMiady #ad
ManufacturerMiady #ad
Part NumberEC3030
Model8542046931