Top 9 Vehicle-Side Trailer Wiring Harness Mounting Bracket for 4-Way Flat – Towing Hitch Wiring

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1. CURT

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CURT 57208 Vehicle-Side Trailer Wiring Harness Mounting Bracket for 4-Way or 6-Way Round

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CURT #ad - This trailer wiring mounting bracket is designed to securely mount virtually any industry-standard 4-way round connector or 6-way round connector. The bracket features multiple fastener holes to fit a variety of trailer wiring harnesses.

The steel body will not crack like plastic alternatives. Flexible mounting. It allows you to mount the wiring harness onto your vehicle or trailer hitch, whichever is most convenient. Corrosion-resistant. Standard fit. To face the weather and elements with ease, this trailer wiring bracket is covered in a black powder coat finish, helping to resist rust for long-lasting strength. High-strength.

To install this mounting bracket for vehicle-trailer wiring, no-drill, or you can pair this bracket with the CURT #57204 for a convenient, you can bolt it directly onto your vehicle using the top screw holes, tube clamp mount. Easy to install. This trailer wiring harness bracket is made from solid steel to provide plenty of strength for a solid mount and to remain fixed in spite of vibrations while towing.
BrandCURT #ad
ManufacturerCurt Manufacturing #ad
Height2 Inches
Length7 Inches
Weight0.2 Pounds
Width2 Inches
Part Number57208
Model57208
WarrantyLimited Lifetime

2. CURT

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CURT 58301 Vehicle-Side Trailer Wiring Harness Mounting Bracket for 4-Way Flat

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CURT #ad - Easy to install. To face the weather and elements with ease, this trailer wiring bracket is covered in a black powder coat finish, helping to resist rust for long-lasting strength. To install this mounting bracket for vehicle-trailer wiring, or you can pair this bracket with the CURT #57204 for a convenient, you can bolt it directly onto your vehicle using the top screw holes, no-drill, tube clamp mount.

Corrosion-resistant. Flexible mounting. It allows you to mount the wiring harness onto your vehicle or trailer hitch, whichever is most convenient. The steel body will not crack like plastic alternatives. This trailer wiring mounting bracket is designed to securely mount virtually any industry-standard 4-way flat connector.

Standard fit. The bracket features a simply friction fit design to accept a variety of trailer wiring harnesses. High-strength. This trailer wiring harness bracket is made from solid steel to provide plenty of strength for a solid mount and to remain fixed in spite of vibrations while towing.
BrandCURT #ad
ManufacturerCurt Manufacturing #ad
Height4 Inches
Length6 Inches
Weight0.1 Pounds
Width6 Inches
Part Number58301
Model58301
WarrantyOne Year Limited

3. CURT

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CURT 58345 Vehicle-Side 4-Pin Flat Trailer Wiring Harness

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CURT #ad - Reliable connection. Easy grip. Durable construction. This vehicle-trailer connector makes a great replacement 4-flat trailer wiring connector for your vehicle. For long-lasting use and a reliable connection, the housing of this vehicle-side 4-pin trailer wiring plug is made from durable black molded rubber that will never rust or corrode.

The 4-pin wiring design matches industry-standard 4-way flat plugs and can be used for towing a wide variety of trailers. Plugging in your trailer wiring and trailer lights is easy with the ergonomic design of this vehicle socket. The wire lead provides plenty of extra length for a flexible installation. Equipped with blunt-cut, color-coded wires and snap locks, this 4-prong trailer wiring plug comes ready to install on your vehicle.

It has 16-gauge wires and can be used to connect the taillights, brake lights and turn signals. It features tabs on the top and bottom for a better grip when plugging in or unplugging. Versatile design. Ready to install. This 4-pin trailer wiring socket comes ready to splice into your existing vehicle wiring.
BrandCURT #ad
ManufacturerCURT #ad
Height4 Inches
Length9 Inches
Weight0.39 Pounds
Width6 Inches
Part Number58345
Model58345
WarrantyOne Year Limited

4. CURT

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5-Way or 6-Way, CURT 57204 Vehicle-Side Trailer Wiring Harness Clamp-On Bracket Mount for 4-Way

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CURT #ad - This universal clamp-on bracket mount provides a secure attachment for conveniently mounting your trailer wiring harness on your trailer hitch. No-drill install. To face the weather and elements with ease, this trailer wiring bracket tube-clamp mount is covered in a black powder coat finish, helping to resist rust for long-lasting strength.

Flexible mounting. It requires no drilling for installation. High-strength. Standard fit. Corrosion-resistant. This trailer wiring harness bracket mount is made from solid steel to provide plenty of strength for a solid mount and to remain fixed in spite of vibrations while towing.

The steel body will not crack like plastic alternatives. This clamp-on mount for a trailer wiring bracket is designed to work with mounting brackets for 4-way, 5-way and 6-way trailer wiring sockets socket and mounting bracket sold separately. To install this bracket mount for vehicle-trailer wiring, attach the bracket to your trailer hitch using the included tube clamp.
BrandCURT #ad
ManufacturerCurt Manufacturing #ad
Height2 Inches
Length9 Inches
Weight0.5 Pounds
Width4 Inches
Part Number57204
Model57204
WarrantyManufacturer Warranty

5. CURT

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CURT 58303 Vehicle-Side Trailer Wiring Harness Mounting Bracket for 5-Way Flat

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CURT #ad - Easy to install. High-strength. It allows you to mount the wiring harness onto your vehicle or trailer hitch, whichever is most convenient. The bracket features a simply friction fit design to accept a variety of trailer wiring harnesses.

To face the weather and elements with ease, this trailer wiring bracket is covered in a black powder coat finish, helping to resist rust for long-lasting strength. The steel body will not crack like plastic alternatives. Flexible mounting. This trailer wiring harness bracket is made from solid steel to provide plenty of strength for a solid mount and to remain fixed in spite of vibrations while towing.

This trailer wiring mounting bracket is designed to securely mount virtually any industry-standard 5-way flat connector. To install this mounting bracket for vehicle-trailer wiring, you can bolt it directly onto your vehicle using the top screw holes, or you can pair this bracket with the CURT #57204 for a convenient, no-drill, tube clamp mount. Standard fit. Corrosion-resistant.
BrandCURT #ad
ManufacturerCURT #ad
Height4 Inches
Length9 Inches
Weight0.18 Pounds
Width7 Inches
Part Number58303
Model58303
WarrantyOne Year Limited

6. CURT

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CURT 58300 Vehicle-Side Trailer Wiring Harness Mounting Bracket for 4-Way Flat

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CURT #ad - This trailer wiring mounting bracket is designed to securely mount virtually any industry-standard 4-way flat connector. It allows you to mount the wiring harness onto your vehicle or trailer hitch, whichever is most convenient.

Standard fit. To install this mounting bracket for vehicle-trailer wiring, no-drill, or you can pair this bracket with the CURT #57204 for a convenient, you can bolt it directly onto your vehicle using the top screw holes, tube clamp mount. Flexible mounting. The bracket features a simply friction fit design to accept a variety of trailer wiring harnesses. To face the weather and elements with ease, this trailer wiring bracket is covered in a black powder coat finish, helping to resist rust for long-lasting strength.

Corrosion-resistant. High-strength. This trailer wiring harness bracket is made from solid steel to provide plenty of strength for a solid mount and to remain fixed in spite of vibrations while towing. Easy to install. The steel body will not crack like plastic alternatives.
BrandCURT #ad
ManufacturerCurt Manufacturing #ad
Height2 Inches
Length7 Inches
Weight0.1 Pounds
Width2 Inches
Part Number58300
Model58300
WarrantyLimited Lifetime

7. Road Tough

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4-way Flat Trailer Connector with Snap Self-Closing Lid Cover Heavy-Duty 12V 4-pin Trailer Tow Wire Harness Socket Kit with 7.8" Wires Road Tough WeatherLock

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Road Tough #ad - Ready-to-install kit includes 4-pin socket, 200 mm/7. 8-inch pigtail, mounting bracket and hardware. Weatherlock's 100% watertight construction keeps water and dirt out per IPX7 and IPX9K. 100% meets sae j1239 testing and performance requirements. High-quality plated contacts ensure many years of use. Durable fibercore composite construction is mechanically strong and UV-resistant.
BrandRoad Tough #ad
ManufacturerERICH JAEGER USA Inc. #ad
Part Number153103

8. Reese

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Reese Towpower 78096 Universal 4-Way Flat Mounting Bracket

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Reese #ad - Fits most common 4-way flat connectors. Easily mounts with the included plastic cable ties. Does not require any drilling during installation or mounting. Designed to be attached to the receiver cross tube. Compact, high impact plastic design that’s corrosion free.
BrandReese #ad
ManufacturerReese Towpower #ad
Height1.9 Inches
Length9 Inches
Width4 Inches
Part Number78096
Model78096
Warranty1 Year

9. HOB4U

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HOB4U 4-Way Flat to 7-Way Round Blade Trailer Adapter Wiring Plug Connector with Mounting Bracket for Towing Solutions

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HOB4U #ad - Simple installation: All necessary mounting bracket and screws+nuts included. Works on most vehicle wiring component like turn signals, brakes and auxiliary power. Wiring harness plugs into existing 4-way flat connector and hardware to existing wiring. Extremely durable ABS plastic construction, weatherproof and corrosion resistance. Converts your vehicle's 4-way flat trailer connector to a 7-way, RV-style connector, voltage range: 6-24 Volts.
BrandHOB4U #ad
ManufacturerHOB4U #ad
Part NumberHOB4U-Wiring3