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Wiring Harnesses/Adapters

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Results 1 - 19 of 19

Pico Trailer Connectors

These Pico trailer connectors are designed to hook up your trailer to your vehicle's wiring connector. They are available in different styles and configurations to fit your specific trailer connector type. Whether you're towing a boat, RV, or other trailer, Pico trailer connectors will get you traveling on to your destination.

5.0 out of 5 stars ( 1 )

$104.99

$263.99

CURT Custom Wiring Connector Harnesses

CURT custom wiring harnesses provide everything you need to connect your vehicle's electrical system to a trailer. With plug-and-play connectors, they easily integrate with your vehicle taillights to provide a standard trailer wiring connector, typically in the form of a 4-way flat. CURT custom wiring harnesses feature a vehicle-specific design to perfectly fit certain years of vehicles and use OEM-compatible connectors to "T" into the vehicle's taillight assembly providing a standard 4-way flat output to power the taillights, brake lights, and turn signals on your trailer. Completing CURT custom wiring harnesses are rubber dust covers. They keep the connection points clean and well protected when connectors are not in use. CURT custom wiring harnesses offer the fastest, easiest, and most secure way to wire a vehicle for towing.

4.65 out of 5 stars ( 178 )

$100.99

$150.99

Blue Ox Towed Vehicle Charge Lines

The Blue Ox towed vehicle charge lines are designed for maintaining your towed vehicle's battery while flat towing behind your RV. This is especially important for modern vehicles which can have a significant draw on the battery, even when not being actively driven. These battery charger accessories can help to prevent parasitic battery drain for your towed vehicle, ensuring it's ready to start upon reaching your destination. Key benefits of using Blue Ox towed vehicle charge lines: * Helps prevent the towed vehicle's battery from draining during long towing periods, especially important for vehicles with parasitic battery drain * Maintains battery charge—supplies current from the RV's battery to maintain the towed vehicle's battery charge, keeping it healthy * Ensures readiness for the towed vehicle so it's ready to start upon reaching your destination * Requires a minimum of 13.3 volts to enable charge from the RV to the towed vehicle battery—charger requires a ground to exist between the towed vehicle and the towing vehicle * Only charges when the RVs engine is running—isolated when not charging * Thermal protected—protects from overvoltage and reverse batteries * Pulse with modulation (PWM) overcurrent and temperature regulation * Direct Current (DC) load current continuous 15 amps

Not Yet Reviewed

$128.99

Blue Ox EZ Light Wiring Kits

Blue Ox EZ Light wiring kits connect to your tow vehicle's electrical system in as little as 15 minutes. Available in dozens of kits covering a large group of vehicles, each of these kits includes the wiring needed for a towed vehicle's taillights, turn signals, and brake lights. Choose the EZ kit designed for your towed vehicle.

Not Yet Reviewed

$164.99

Husky Towing Products Trailer Wiring Connectors

Husky offers a full line of electrical products to satisfy your towing needs. Their trailer wiring connectors are available to make vehicle end or trailer end-style connections in many different end types and lengths. They are made with premium plastic, metal, and rubber materials to provide durability and a long service life; many are impact and weather resistant. Choose the Husky Towing Products trailer wiring connectors preferred for your towing setup.

Not Yet Reviewed

$109.99

$116.99

Rugged Ridge JK/JL Trailer Wiring Harnesses

Jeep Wrangler JK and JL owners will benefit from these simple, bolt-on trailer hitch solutions from Rugged Ridge. These trailer hitch wiring harnesses feature the correct gauge wiring and factory-style weatherproof connectors for a straightforward, trouble-free installation and a long, dependable service life. The harnesses, when paired with Rugged Ridge's 2 in. receiver hitch, match the capabilities of the factory hitch's 3,500 lb. towing capacity and 350 lb. tongue weight (with weight distributing equipment) and 2,000 lbs./200 lbs. without, making them comparable to any dealer-installed hitches, but without that dealer price tag. Installation instructions are included with each kit. Choose the one specified for your Jeep.

5.0 out of 5 stars ( 1 )

$139.99

CURT Trailer Wiring Harnesses

CURT trailer wiring harnesses ensure your trailer has enough power to run turn signals, tail, brake, and reverse lights; with a solid connection to keep the power flowing. A generous length of wire can be cut to the appropriate length to connect to your existing tow vehicle harness and any excess can be discarded. CURT technology equips their connectors with a built-in converter, which allows for lower resistance, less heat generation, and a longer life cycle.

3.67 out of 5 stars ( 3 )

$145.99

$215.99

CURT Custom Towed-Vehicle RV Wiring Harnesses

CURT towed-vehicle RV harnesses are the ideal solution to connecting your vehicle's electrical system to your RV while dinghy towing. Each RV harness is made for a vehicle-specific application, using OEM-compatible plugs to "T" into the vehicle's wiring without any need for cutting or splicing. With a towed-vehicle RV harness installed, hitching up your vehicle behind your RV is fast and easy. Simply plug the provided 4-way flat connector from the front of the vehicle into the RV's 4-way flat socket. The RV harness uses the vehicle's existing taillights, turn signals, and brake lights, eliminating the need to purchase additional lighting. The vehicle's lights can operate in conjunction with your RV's lights, signaling other drivers and functioning just like a standard trailer in tow. Along with their plug-and-play design, these custom harnesses are also built for lasting durability. Each harness features integrated block diodes that isolate the vehicle's electronics from the RV signals in a way that protects them from overheating and short circuiting. CURT towed-vehicle RV harnesses come with a 4-way flat extension to reach the RV connector socket, a mounting bracket to help keep the wires ordered and protected on your vehicle, and all the necessary hardware for a complete installation.

5.0 out of 5 stars ( 2 )

$105.99

$126.99

Husky Towing Products Taillight Converter Wiring Kits

Husky Towing Products taillight converter wiring kits are available in several options to pair with your towing needs perfectly. The power (relay system) version and short-proof power converter versions pull power directly from the battery for isolation and brighter trailer taillights. Taillight converter options: * Power taillight converter (relay system) -- Provides isolation needed to bypass sensitive vehicle electronics * Short-proof power taillight converter -- Protects tow vehicle electronics and itself from wiring shorts, self-resetting -- Power up to 8.0 amps per output * LED compatible taillight converter -- Adapts tow vehicles taillight system to the trailer, mounted in trunk -- Double molded, weatherproof design includes dust covers and corrosion-resistant terminals -- Powers up to 2.1 amps * Standard taillight converter -- Adapts an independent bulb taillight system of the tow vehicle to the common bulb taillight system -- With integrated circuit protection -- 2.1 amps per output

Not Yet Reviewed

$117.99

Kuryakyn Plug-N-Play Trailer Wiring Harnesses

Kuryakyn plug-N-play trailer wiring harnesses safely and effectively apply the load from your trailer lighting to the battery--not to the rest of your bike's electrical system. And installation is easy. These trailer wiring harnesses eliminate blown fuses from overload. Their kits provide standard 5-wire output, plus a bonus wire that can be connected as needed to provide fused 12 V power to the trailer.

Not Yet Reviewed

$129.99

$139.99

Kuryakyn Trailer Wiring Harnesses

Kuryakyn trailer wiring harnesses safely and effectively apply the load from your trailer lighting to the battery—and not to the rest of your bike's electrical system. These harnesses eliminate blown fuses from overload. The relay harnesses utilize inputs from the motorcycle to direct power from the battery to the appropriate trailer lighting circuit. Different styles are available; order the model that best fits your application.

Not Yet Reviewed

$129.99

$168.99

Standard Motor Trailer Towing Harness Adapters

Standard trailer towing harness adapters will allow you to make all of the right connections to get you to your destination, whether near or far away. These towing harness adapters are available in different styles and configurations to fit your specific trailer connector type. They feature a robust design for installation confidence.

4.0 out of 5 stars ( 1 )

$102.99

$179.99

Blue Ox Coiled Electrical Cables

Blue Ox coiled electrical cables eliminate accidental disconnects. They feature a molded design for less wear and tear to protect wiring in all weather conditions. Available in different styles, the cables expand from 1 to 7 ft. to help prevent accidental disconnecting with the connectors encased in silicone to resist corrosion. Trailer plug sockets are included. Choose the proper coiled wire for your towing setup.

Not Yet Reviewed

$103.99

$109.99

Grote Industries Main Trailer Harnesses

Light and wiring maintenance can cost big dollars for your rig. You can help to eliminate issues that always happen at the least opportune times with Grote Industries wiring harnesses. Grote Industries is a leading manufacturer of vehicle lighting and safety systems to keep you moving safely across the highways and byways. Offering extensive options certified for heavy-duty wiring, Grote Industries wiring harnesses are designed for flexible fit and function with better connections for longer life and reliable service. Grote Industries provides main and rear sill harnesses, front and rear marker lamp harnesses, cut-to-fit adapters, repair kits, and more, including systems employing Grote's Ultra Blue Seal technology--the best protection against weather and road elements. Choose an electrical system that best fits your application and maintains legal lighting requirements with unbeatable on-the-job performance and dependability. Grote Industries wiring harnesses are tops in trailer wiring and communication.

Not Yet Reviewed

$139.99

$226.99

Grote Industries Rear Sill Harness Repair Kits

Light and wiring maintenance can cost big dollars for your rig. You can help to eliminate issues that always happen at the least opportune times with Grote Industries wiring harnesses. Grote Industries is a leading manufacturer of vehicle lighting and safety systems to keep you moving safely across the highways and byways. Offering extensive options certified for heavy-duty wiring, Grote Industries wiring harnesses are designed for flexible fit and function with better connections for longer life and reliable service. Grote Industries provides main and rear sill harnesses, front and rear marker lamp harnesses, cut-to-fit adapters, repair kits, and more, including systems employing Grote's Ultra Blue Seal technology--the best protection against weather and road elements. Choose an electrical system that best fits your application and maintains legal lighting requirements with unbeatable on-the-job performance and dependability. Grote Industries wiring harnesses are tops in trailer wiring and communication.

Not Yet Reviewed

$169.99

Grote Industries ABS Power Cords

Grote Industries ABS power cords are perfect for supplying power to your trailer and dolly with anti-locking brake systems. These heavy-duty green cords are internally ground for reliability with brass terminals for increased current-carrying capacity to provide sufficient voltage to your trailer. Meeting newer ABS system wiring requirements, these Grote power cords are designed with a tough jacket material to ensure operation, even during the most extreme weather temperatures and conditions. Grote Industries offers on-the-job performance that you can count on.

Not Yet Reviewed

$121.99

Husky Towing Products Fifth Wheel Trailer Wiring Harnesses

Quickly wire your fifth wheel trailer with Husky Towing plug-in fifth wheel trailer wiring harnesses. The job is easy—simply select the correct wiring kit for your application, locate the factory OEM taillight wiring harness on the tow vehicle, unplug the wiring harness and plug-in the Husky Towing connector. These modular systems plug together to accommodate most vehicle and trailer combinations. The wiring harnesses will be pre-wired to provide Right Turn, Left Turn, and Taillight functions.

Not Yet Reviewed

$105.99

Grote Industries Straight-Through Rear Sill Trailer Harnesses

Light and wiring maintenance can cost big dollars for your rig. You can help to eliminate issues that always happen at the least opportune times with Grote Industries wiring harnesses. Grote Industries is a leading manufacturer of vehicle lighting and safety systems to keep you moving safely across the highways and byways. Offering extensive options certified for heavy-duty wiring, Grote Industries wiring harnesses are designed for flexible fit and function with better connections for longer life and reliable service. Grote Industries provides main and rear sill harnesses, front and rear marker lamp harnesses, cut-to-fit adapters, repair kits, and more, including systems employing Grote's Ultra Blue Seal technology--the best protection against weather and road elements. Choose an electrical system that best fits your application and maintains legal lighting requirements with unbeatable on-the-job performance and dependability. Grote Industries wiring harnesses are tops in trailer wiring and communication.

Not Yet Reviewed

$106.99

ACDelco Gold Trailer Connectors

ACDelco Gold trailer connector kits are high-quality alternatives to Original Equipment (OE) parts. They are manufactured to meet your expectations for fit, form, and function, making them a smart choice for General Motors vehicles, as well as most makes and models, including special applications. These premium parts are backed by General Motors. Select the trailer connector needed for your vehicle.

Not Yet Reviewed

$102.99

$212.99

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