Top 7 4-Pin Trailer Wiring Harness for Select Jeep Wrangler JL – Towing Hitch Wiring

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1. Curt Manufacturing

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CURT 55363 Vehicle-Side Custom 4-Pin Trailer Wiring Harness for Select Jeep Wrangler

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Curt Manufacturing #ad - Standard connector. 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 or accessories.

Dust cover. 4-way trailer light wiring is popular on a wide variety of trailers, adding versatile towing options for your vehicle. It easily fits onto the 4-way flat connector when not in use, exterior elements and internal corrosion. To promote long-lasting use and weather resistance, protecting it against the outdoor, this 4-pole trailer lighting wire harness comes with a rubber dust cover. It features tabs on the top and bottom for a better grip when plugging into your trailer or unplugging.

This aftermarket, vehicle-trailer wiring harness is designed for select years of the Jeep Wrangler TJ. This ensures the easiest possible installation and the most reliable wiring connection. This plug-in 4-flat trailer wiring can be used to connect trailer tail lights, brake signal lights and turn signals. Vehicle-specific. Easy to install. Easy grip.
BrandCurt Manufacturing #ad
ManufacturerCURT #ad
Height3 Inches
Length9 Inches
Weight0.48 Pounds
Width4 Inches
Part Number55363
Model55363
WarrantyOne-Year Limited Warranty

2. CURT

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Select Jeep Wrangler JL, CURT 56407 Vehicle-Side Custom 4-Pin Trailer Wiring Harness, Gladiator

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CURT #ad - This plug-in 4-flat trailer wiring can be used to connect trailer tail lights, brake signal lights and turn signals. This 4-way trailer wiring harness is built with surface mount technology. Standard connector.

This type of circuitry generates less heat, optimal light intensity and durable performance. To promote long-lasting use and weather resistance, this 4-pole trailer lighting wire harness comes with a rubber dust cover. 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.

Dust cover. It easily fits onto the 4-way flat connector when not in use, protecting it against the outdoor elements. This aftermarket, vehicle-trailer wiring harness is designed for select years of the Jeep Wrangler JL and Jeep Gladiator. 4-way trailer light wiring is popular on a variety of trailers, adding versatile towing options for your vehicle. Vehicle-specific. Easy to install. Reliable power.
BrandCURT #ad
ManufacturerCURT #ad
Height3 Inches
Length9 Inches
Weight1.78 Pounds
Width6 Inches
Part Number56407
Model56407
WarrantyOne-Year Limited Warranty

3. Curt Manufacturing

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CURT 55124 Vehicle-Side Custom 4-Pin Trailer Wiring Harness for Select Jeep Wrangler

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Curt Manufacturing #ad - Dust cover. This ensures the easiest possible installation and the most reliable wiring connection. To promote long-lasting use and weather resistance, protecting it against the outdoor, this 4-pole trailer lighting wire harness comes with a rubber dust cover.

Easy grip. Standard connector. Easy to install. It easily fits onto the 4-way flat connector when not in use, exterior elements and internal corrosion. 4-way trailer light wiring is popular on a wide variety of trailers, adding versatile towing options for your vehicle. Vehicle-specific. It features tabs on the top and bottom for a better grip when plugging into your trailer or unplugging. This aftermarket, vehicle-trailer wiring harness is designed for select years of the Jeep Wrangler JK.

Plugging in your trailer wiring and trailer lights is easy with the ergonomic design of this vehicle socket. 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 or accessories. This plug-in 4-flat trailer wiring can be used to connect trailer tail lights, brake signal lights and turn signals.
BrandCurt Manufacturing #ad
ManufacturerCurt Manufacturing #ad
Height2 Inches
Length9 Inches
Weight0.49 Pounds
Width4 Inches
Part Number55124
Model55124
WarrantyOne-Year Limited Warranty

4. CURT

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4-Pin Wiring Harness, 2-Inch Receiver, Select Jeep Wrangler JK, CURT 99317 Class 3 Trailer Hitch

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CURT #ad - Weight distribution capacity and 400 lbs. This class 3 hitch equips your vehicle with a standard 2-inch x 2-inch hitch receiver, bike rack, allowing for a wide variety of towing options. This trailer hitch is rated for 3, 500 lbs. It can accept a ball mount, cargo carrier, tow hook and much more.

Both the hitch and wiring are designed for select models of the Jeep Wrangler JK. The two finishes are co-cured together for exceptional resistance to rust, CHIP, chipping and UV rays. Weight distribution tongue weight limited to lowest-rated towing component. This tow hitch is protected with a unique dual-coat finish of rust-resistant liquid Bonderite and highly durable black powder coat. Versatile design. It connects the taillights, turn signals and brake lights.

Gross trailer weight, 4, 350 lbs. This towing kit includes a class 3 hitch with hardware and a wiring harness to provide a complete kit for outfitting your vehicle for towing. No cutting! no splicing! the trailer wiring harness in this kit plugs into existing factory wiring on your vehicle and equips it with a standard 4-pin trailer wiring connector for plugging in and towing a trailer. Dependable strength. Easy to install. Complete kit.
BrandCURT #ad
ManufacturerCURT Manufacturing #ad
Part Number99317
Model99317
WarrantyLimited Lifetime Warranty (One-Year Finish, One-Year Parts)

5. CURT

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CURT 56406 Vehicle-Side Custom 4-Pin Trailer Wiring Harness for Select Jeep Cherokee

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CURT #ad - Dust cover. Easy to install. This 4-way trailer wiring harness is built with surface mount technology. To promote long-lasting use and weather resistance, this 4-pole trailer lighting wire harness comes with a rubber dust cover. 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. Reliable power. This type of circuitry generates less heat, optimal light intensity and durable performance. It easily fits onto the 4-way flat connector when not in use, protecting it against the outdoor, exterior elements and internal corrosion.

Standard connector. This aftermarket, vehicle-trailer wiring harness is designed for select years of the Jeep Cherokee. Vehicle-specific. This ensures the easiest possible installation and the most reliable wiring connection. 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 or accessories.
BrandCURT #ad
ManufacturerCURT #ad
Height3 Inches
Length9 Inches
Weight1.78 Pounds
Width6 Inches
Part Number56406
Model56406
WarrantyOne-Year Limited Warranty

6. CURT

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Select Jeep Wrangler JL, CURT 58964 Custom Towed-Vehicle RV Wiring Harness for Dinghy Towing

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CURT #ad - The circuits of this dinghy towing wiring harness are equipped with integrated block diodes to protect your vehicle. Just plug the factory connectors into your vehicle's electrical system, and you're ready to hitch up to your RV! Protected circuits. Reliable connection.

These diodes isolate the vehicle's sensitive electronics from the RV signals, ensuring long-lasting power and a safe ride. It allows fast, brake lights and turn signals. Each dinghy towing wiring harness has vehicle-specific connectors to quickly and securely plug into the vehicle wiring. It plugs into original equipment connectors on your vehicle and provides a standard 4-flat trailer plug for plugging into the back of the RV. For easy flat-towing of your vehicle behind your rv, this wiring harness allows you to connect the vehicle's taillights to the RV electrical system.

To completely eliminate cutting and splicing from the installation process, this RV towing vehicle wiring harness is plug-and-play. Plug-and-play. Standard fit. This rv harness is designed to fit select models of the Jeep Wrangler JL. Vehicle-specific. This rv tow wiring harness synchronizes your vehicle with your RV, easy connection of the taillights, treating the vehicle as a trailer in tow.
BrandCURT #ad
ManufacturerCURT #ad
Part Number58964
Model58964
WarrantyOne-Year Limited Warranty

7. Westin

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Westin 42-6025 Textured Black Triple Tube Rock Rail Step for Jeep Wrangler JL Unlimited 4dr 2018 Excel 2018 JK, 1 Pack

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Westin #ad - 16 gauge steel top step plate. Fit jeep wrangler jl unlimited 4dr 2018 Excl 2018 JK. Mount directly to vehicle frame. Protect rocker panels. Coarse texture coated step area for slip resistance.
BrandWestin #ad
ManufacturerWestin #ad
Height15 Inches
Length77 Inches
Weight99 Pounds
Width11 Inches
Part Number42-6025
Model42-6025
Warranty3 Year