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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.
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$21.99
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$143.95
Getting power to brake, taillights, and turn signals is a primary concern when you hitch up and prepare to tow your trailer. CURT trailer harness adapters are designed to connect your vehicle and the trailer without any splicing. These accessories are available in countless styles to facilitate your application. The adapters feature weather-resistant connections for use under any conditions.
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$9.99
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$57.99
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.
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$44.99
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$124.99
CURT 3 to 2 powered converter modules virtually eliminate draw on your vehicle's taillight circuit. These adapters feature Surface Mount Technology (SMT), which uses the latest in electronics and high-quality components for efficient circuitry. This technology allows for maximized trailer light brightness and life. Additional features: * 4-way flat output connects taillights, brake lights, and turn signals * Color-coded wires for easier installation * Snap locks included for fast, secure splicing * No heavy-duty flasher required * Dust cover included to keep connector clean when not in use Note: Requires CURT powered converter wiring kit or similar.
( 7 )
$13.99
CURT 2 to 3 wire powered converter modules are designed to make towing a car or truck behind an RV simple. These adapters feature Surface Mount Technology (SMT), which uses the latest in electronics and high-quality components for efficient circuitry. The kit is designed to splice into the existing wiring to provide a reliable connection without a custom wiring harness. Additional features: * Color-coded wires for easier installation * No direct battery connection required * No heavy-duty flasher required
( 2 )
$28.99
Make things simple with CURT fifth wheel gooseneck extension harness adapters—they'll give you the power to tow and go! These electrical wiring harnesses are designed to put an extra connector socket in the bed of your pickup truck, while still retaining power to the rear connector socket mounted on your bumper. This is done by plugging into the back of the existing original equipment (OEM) harness and routing through the body of the truck to a hole in the truck bed, providing a connector that's ready to accommodate your fifth wheel or gooseneck trailer. Fifth wheel RVs offer a deluxe, "home away from home" experience unlike any other. For a towing electrical solution that will allow you to switch back-and-forth between the receiver hitch and specialized trailer hitch, CURT offers the perfect solution—their fifth wheel gooseneck extension harness adapters.
Not Yet Reviewed
$87.99
When your vehicle does not readily provide an electrical connection for hooking up your trailer, CURT taillight converter wiring kits offer the solution. Working taillights on your trailer are absolutely essential any time you tow, and converters provide an effective way to properly equip your vehicle for safe towing. CURT taillight converters connect to your vehicle by splicing directly into the taillight wiring, rather than plugging into various sockets. Although it requires a little extra work compared to a custom wiring harness, a taillight converter offers a reliable, long-term connector solution. Features include: * May be used on both 2-wire and 3-wire systems * Available in several amp capacities * Made with cutting-edge surface-mount technology (SMT) circuitry * SMT circuits have longer life cycles, lower resistance, reduced heat generation, and are more reliable
Not Yet Reviewed
$82.99
CURT dinghy towing electrical adapters are intended for use in flat towing and dinghy towing to equip the dinghy vehicle. These adapters plug-in under the hood of the towed vehicle and allow for flexible mounting vs. traditional welded connector brackets. The adapters are constructed from quality plastic and require some splicing. All CURT wiring and electrical products come with a one-year limited manufacturer warranty to give you the assurance needed to tow with confidence. The harness adapters are available in several styles; order the model that best suits your application. Dinghy towing electrical adapter features include: * Durable molded plastic housing resists corrosion * Spring-loaded dust cover keeps connector clean when not in use * Unique design provides a standard connector under the towed vehicle hood * Allows flexible mounting on front of dinghy vehicle vs. welded connector bracket * Slit loom keeps wires contained and well protected * Some manual wiring required
Not Yet Reviewed
$79.99
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$95.99
CURT trailer wiring harness extensions will carry out essential lighting and braking functions while towing (depending on the harness type). The extension harnesses come with color-coded wires that are available in different lengths and connector styles. Make hooking up your truck and trailer easy with CURT wiring harness extensions.
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$5.99
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
$61.99
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$168.99
Clearance
Tekonsha utilizes advanced engineering and development to design products like these T-One T-Connector harnesses that allow you the freedom to travel with nearly any vehicle and trailer combination. Over the years, Tekonsha's dedication to creating the highest performing trailering electrical components with the broadest coverage ensures your connections are safe and secure. Connections are important, be it with your traveling companions or the truck and trailer in which you're riding. Tekonsha has everything you need for the perfect connection, no matter your set up. Order the T-One T-Connector harness for your application. Additional product features: * 16-gauge bonded wire with 4-way Flat plug-and-play connector style * Solid, weatherproof, one-piece construction * No cutting, splicing, or taping of vehicle wires * Includes converter, where needed
Not Yet Reviewed
$43.99
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$46.99
$25.50
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$34.50
Clearance
Get a solid and safe connenction for your trailer using Reese Towpower trailer connectors. They're designed to hook up a trailer to your vehicle's wiring connector. Reese Towpower manufactures these wiring harnesses out of quality materials to ensure performance and durability. Whether you're towing a boat, RV, or a standard trailer, Reese Towpower trailer harness adapters will give you peace of mind on your next tow.
Not Yet Reviewed
$39.99
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$40.99
$19.50
Boating Essentials trailer harness adapters are versatile 7-way round-style wire adapters that allow seamless towing of boats, RVs, and utility trailers. With robust construction, high-quality materials, and weather-resistant features, they ensure a secure connection in various conditions, including rain, snow, and road debris. Get a reliable connection for a smoother, safer towing experience with Boating Essentials trailer harness adapters.
Not Yet Reviewed
$9.89
Kuryakyn trailer wiring and relay harnesses safely and effectively apply the load from your trailer lighting to the battery—and not to the rest of the bike's electrical system. Wire Plus 1 or 4-wire Plus 1 kits provide standard 5-wire output (run, brake, left turn, right turn, ground), or standard 4-wire output (run, left turn/brake, right turn/brake, ground). Plus, a bonus wire can be connected as needed to provide fused 12 V power to the trailer for compartment lights, or keyless entry systems that are wired independently of the trailer's essential lighting. 4-Wire kits include a flat-4 connector. The 5-wire kits do not include receptacle kits because the style of receptacle required varies by trailer manufacturer. Features: * Eliminates overloading stock lighting or accessory circuits * Relay harness utilizes the inputs from the motorcycle to direct power from the battery to the appropriate trailer lighting circuit
Not Yet Reviewed
$169.99
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$235.99
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
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$139.99
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
Husky Towing Products offers innovative designs, high quality, custom installation, and safe, easy operation. Husky is source for a complete line of hitches, electrical products, and towing accessories. Husky Towing Products towing harness adapters are available in dozens of different styles. So whether you need a RV blade to flat, a round to flat, round to RV blade connection, or one that incorporates built-in trouble shooting, the high-quality selection from Husky will help to get you hooked up properly and safely.
Not Yet Reviewed
$62.99
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$80.99
CURT universal towed-vehicle RV harnesses are the ideal solution for connecting your vehicle's electrical system to your RV while dinghy towing. They have a universal design and include connectors to splice into the vehicle's electrical system (not compatible with PWM systems). 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. These RV harnesses use 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. CURT towed-vehicle RV harnesses come with a 4-way flat extension to reach the RV connector socket, a mounting bracket and necessary hardware.
Not Yet Reviewed
$83.99
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.
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$167.99
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