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  • CURT
  • Hopkins Towing Solution
  • Paramount Automotive
  • Smittybilt
  • Taylor Cable
  • Westin

Trailer Wire Harness

Hopkins Towing Solution 

4 Flat Vehicle To Trailer Wiring Harness

1 Parts

4 Flat Vehicle To Trailer Wiring Harness
  • Plug-In Simple® Wiring Kit
  • Utilizes OEM Connectors For Enhanced Fit And Weatherproofing
  • Includes Vehicle Side 4 Flat
  • Corrosion Resistant Terminals
  • Impact And Corrosion Resistant
  • Includes Dust Cover And Grease Packet To Prevent Corrosion
  • Includes Step-By-Step Instructions
  • 90 Day Warranty From The Date Of Original Purchase

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Taylor Cable 

4-Way Heavy Duty Trailer Connector

5 Parts

4-Way Heavy Duty Trailer Connector
  • 4-Way Heavy Duty Trailer Connector

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Taylor Cable 

4-Way Jumper Harness

1 Parts

4-Way Jumper Harness
  • 4-Way Heavy Duty Trailer Connector

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Taylor Cable 

4-Way Trailer Connector

5 Parts

4-Way Trailer Connector
  • 4-Way Heavy Duty Trailer Connector

See All

Hopkins Towing Solution 

7 Blade Vehicle To Trailer Wiring Harness

1 Parts

7 Blade Vehicle To Trailer Wiring Harness
  • Plug-In Simple® Wiring Kit
  • Utilizes OEM Connectors For Enhanced Fit And Weatherproofing
  • Includes Vehicle Side 7 Blade
  • Corrosion Resistant Terminals
  • Impact And Corrosion Resistant
  • Includes Mounting Bracket And Hardware
  • Includes Step-By-Step Instructions
  • 90 Day Warranty From The Date Of Original Purchase

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Taylor Cable 

7-Way Trailer Connector

1 Parts

7-Way Trailer Connector
  • 7-Way Trailer Connector

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Hopkins Towing Solution 

Electrical Wire

4 Parts

Electrical Wire
  • 100 Percent Copper 4 Wire Bonded
  • 14 Gauge On All Wires
  • Printed Functions On Wire
  • Great For All Basic Wiring Needs
  • 90 Day Warranty From The Date Of Original Purchase

See All

  • Endurance™ Professional Grade
  • Plug-In Simple® Wiring Kit
  • Utilizes OEM Connectors Create An Exact Fit
  • Weatherproof Lid Opens 180 Degrees
  • Convoluted Tubing Protects Wire From Harm
  • 10 ft. Wire Length
  • Includes Step-By-Step Instructions
  • 3 Year Warranty From The Date Of Original Purchase

See All

Hopkins Towing Solution 

Headache Rack Harness

1 Parts

Headache Rack Harness
  • Headache Rack Harness

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Paramount Automotive 

Hitch Receiver Harness

1 Parts

Hitch Receiver Harness
  • Harness

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  • Plugs Into Connector To Provide A 4-Way And 6-Way Multi-Socket
  • Fits Uscar-Equipped Vehicles w/Factory Tow Plugs
  • Simple Plug-And-Play Design Eliminates The Need For Splicing
  • 4-Way Flat Connects Tail Lights Brake Lights And Turn Signals
  • 6-Way Round Socket Adds Connection For Electric Brakes
  • Dust Covers Included To Keep Connectors Clean When Not In Use
  • Slit Loom Keeps Wires Contained And Well Protected
  • Bracket Securely Mounts Wiring To The Vehicle Or Trailer Hitch
  • Made In USA

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  • Endurance™ Professional Grade
  • Plug-In Simple® Wiring Kit
  • Utilizes OEM Connectors Create An Exact Fit
  • Corrosion Resistant Terminals
  • Weatherproof Lid Opens 180 Degrees
  • Oversized Hinge Offers Ultimate Durability
  • Superior Ergonomics
  • 3 Year Warranty From The Date Of Original Purchase

See All

Hopkins Towing Solution 

Plug-In Simple® Endurance™ Jacketed 5th Wheel Kit

2 Parts

Plug-In Simple® Endurance™ Jacketed 5th Wheel Kit
  • Endurance™ Professional Grade
  • Plug-In Simple! Wiring Kit; No Cutting/No Splicing; Saves Time
  • 90 Degree Angle Connector For Hard To Reach Places
  • 7 Blade With Robust 180 Degree Hinge
  • 3 Year Warranty

See All

  • Endurance™ Professional Grade
  • Plug-In Simple® Wiring Kit
  • Utilizes OEM Connectors Create An Exact Fit
  • Multi-Tow® Provides Multiple Towing Options From One Connector
  • Weatherproof Lid Opens 180 Degrees
  • Oversized Hinge Offers Ultimate Durability
  • Superior Ergonomics
  • 3 Year Warranty From The Date Of Original Purchase
  • For Use w/Factory Tow Package
  • Impact And Corrosion Resistant

See All

  • Endurance™ Professional Grade
  • Plug-In Simple® Wiring Kit
  • Utilizes OEM Connectors Create An Exact Fit
  • Multi-Tow® Provides Multiple Towing Options From One Connector
  • Weatherproof Lid Opens 180 Degrees
  • Oversized Hinge Offers Ultimate Durability
  • Superior Ergonomics
  • 3 Year Warranty From The Date Of Original Purchase
  • For Use w/Factory Tow Package
  • Impact And Corrosion Resistant

See All

  • Endurance™ Professional Grade
  • Plug-In Simple® Wiring Kit
  • Utilizes OEM Connectors Create An Exact Fit
  • Multi-Tow® Provides Multiple Towing Options From One Connector
  • 10 in. Long
  • Fits In Standard 7 Blade Bracket
  • Includes Step-By-Step Instructions
  • 3 Year Warranty From The Date Of Original Purchase

See All

  • Endurance™ Professional Grade
  • Plug-In Simple® Wiring Kit
  • Utilizes OEM Connectors Create An Exact Fit
  • Corrosion Resistant Terminals
  • Weatherproof Lid Opens 180 Degrees
  • Oversized Hinge Offers Ultimate Durability
  • Superior Ergonomics
  • 3 Year Warranty From The Date Of Original Purchase

See All

Hopkins Towing Solution 

Plug-In Simple® Metal 7 Blade Wiring Harness

1 Parts

Plug-In Simple® Metal 7 Blade Wiring Harness
  • Plug-In Simple! Wiring Kit; No Cutting/No Splicing; Saves Time
  • Utilizes OEM Connectors For Enhanced Fit And Weatherproofing
  • Metal Socket
  • Corrosion Resistant Terminals
  • 90 Day Warranty

See All

  • Multi-Tow® Provides Multiple Towing Options From One Connector
  • Plug-In Simple® Wiring Kit
  • Utilizes OEM Connectors Create An Exact Fit
  • Includes Mounting Bracket And Hardware
  • Impact And Corrosion Resistant; Weatherproof Lid
  • Fits In Standard 7 Blade Bracket
  • Includes Step-By-Step Instructions
  • 90 Day Warranty From The Date Of Original Purchase

See All

  • Multi-Tow® Provides Multiple Towing Options From One Connector
  • Plug-In Simple® Wiring Kit
  • Utilizes OEM Connectors Create An Exact Fit
  • Includes Mounting Bracket And Hardware
  • Impact And Corrosion Resistant; Weatherproof Lid
  • Fits In Standard 7 Blade Bracket
  • Includes Step-By-Step Instructions
  • 90 Day Warranty From The Date Of Original Purchase

See All

  • Multi-Tow® Provides Multiple Towing Options From One Connector
  • Plug-In Simple® Wiring Kit
  • Utilizes OEM Connectors Create An Exact Fit
  • Includes Mounting Bracket And Hardware
  • Impact And Corrosion Resistant; Weatherproof Lid
  • Pre-Greased Terminals For Added Protection
  • Includes Step-By-Step Instructions
  • 90 Day Warranty From The Date Of Original Purchase

See All

Hopkins Towing Solution 

Plug-In Simple® Multi-Tow® 7 Blade Wiring Kit

1 Parts

Plug-In Simple® Multi-Tow® 7 Blade Wiring Kit
  • Multi-Tow® Provides Multiple Towing Options From One Connector
  • Plug-In Simple® Wiring Kit
  • Utilizes OEM Connectors Create An Exact Fit
  • Includes Mounting Bracket And Hardware
  • Impact And Corrosion Resistant; Weatherproof Lid
  • Fits In Standard 7 Blade Bracket
  • Includes Step-By-Step Instructions
  • 90 Day Warranty From The Date Of Original Purchase

See All

Hopkins Towing Solution 

Plug-In Simple® OE Multi-Tow® 4-Wire Flat Connector

1 Parts

Plug-In Simple® OE Multi-Tow® 4-Wire Flat Connector
  • Multi-Tow® Provides Multiple Towing Options From One Connector
  • Plug-In Simple® Wiring Kit
  • Utilizes OEM Connectors Create An Exact Fit
  • Includes Mounting Bracket And Hardware
  • Impact And Corrosion Resistant; Weatherproof Lid
  • Pre-Greased Terminals For Added Protection
  • Includes Step-By-Step Instructions
  • 91 Day Warranty From The Date Of Original Purchase

See All

  • Multi-Tow® Provides Multiple Towing Options From One Connector
  • Plug-In Simple®/No Cutting/No Splicing/Saves Time
  • Utilizes OEM Connectors Create An Exact Fit
  • Impact And Corrosion Resistant
  • Pre-Greased Terminals For Added Protection
  • Includes Step-By-Step Instructions

See All

Hopkins Towing Solution 

Plug-In Simple® Towed Vehicle Wiring Kit

3 Parts

Plug-In Simple® Towed Vehicle Wiring Kit
  • Plug-In-Simple®
  • Isolates Towed Vehicle From Motorhome
  • Utilizes OEM Connectors For Enhanced Fit And Weatherproofing
  • Powers Taillights And Turn Signals On Towed Vehicle
  • Includes Mounting Bracket And Hardware
  • Easy Install No Cutting/Splicing
  • Dust Cover And Grease Packet Included To Prevent Corrosion
  • 90 Day Warranty From The Date Of Original Purchase

See All

Hopkins Towing Solution 

Plug-In Simple® Vehicle To Trailer Wiring Connector

5 Parts

Plug-In Simple® Vehicle To Trailer Wiring Connector
  • Plug-In Simple
  • No Cutting/No Splicing/Saves Time
  • Utilizes OEM Connectors For Enhanced Fit And Weatherproofing
  • Protects Tow Vehicle Electronics From Wiring Shorts
  • Corrosion Resistant Terminals
  • 90 Day Warranty From The Date Of Original Purchase

See All

Hopkins Towing Solution 

Plug-In Simple® Vehicle To Trailer Wiring Harness

334 Parts

Plug-In Simple® Vehicle To Trailer Wiring Harness
  • Plug-In Simple® Wiring Kit
  • Utilizes OEM Connectors For Enhanced Fit And Weatherproofing
  • Includes Vehicle Side 4 Flat
  • Corrosion Resistant Terminals
  • Impact And Corrosion Resistant
  • Includes Dust Cover And Grease Packet To Prevent Corrosion
  • Includes Step-By-Step Instructions
  • 90 Day Warranty From The Date Of Original Purchase

See All

  • Endurance™ Professional Grade
  • Plug-In Simple® Wiring Kit
  • Utilizes OEM Connectors For Enhanced Fit And Weatherproofing
  • Lid Opens 180 Degrees
  • Corrosion Resistant Terminals
  • Oversized Hinge Offers Ultimate Durability
  • Includes Step-By-Step Instructions
  • 90 Day Warranty From The Date Of Original Purchase

See All

  • Plug-In Simple® Wiring Kit
  • Utilizes OEM Connectors For Enhanced Fit And Weatherproofing
  • Multi-Tow® Provides Multiple Towing Options From One Connector
  • Corrosion Resistant Terminals
  • Impact And Corrosion Resistant
  • Includes Dust Cover And Grease Packet To Prevent Corrosion
  • Includes Step-By-Step Instructions
  • 90 Day Warranty From The Date Of Original Purchase

See All

Hopkins Towing Solution 

Plug-In Simple® Vehicle Wiring Kit

44 Parts

Plug-In Simple® Vehicle Wiring Kit
  • Plug-In Simple® Wiring Kit
  • Utilizes OEM Connectors For Enhanced Fit And Weatherproofing
  • Includes Vehicle Side 4 Flat
  • Protects Tow Vehicle Electronics From Wiring Shorts
  • Corrosion Resistant Terminals
  • Includes Dust Cover And Grease Packet To Prevent Corrosion
  • Includes Step-By-Step Instructions
  • 90 Day Warranty From The Date Of Original Purchase

See All

Smittybilt 

Trailer Wire Harness

1 Parts

Trailer Wire Harness
  • Trailer Wire Harness

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Westin 

Trailer Wiring Harness

17 Parts

Trailer Wiring Harness
  • 12 And 16 Gauge Wire For Lasting Durability
  • Complete Comprehensive Installation Instructions
  • 100 Percent Copper Stranded Wire
  • Engineered To The Highest Industry Standards
  • Designed To Mate Seamlessly With OEM Systems

See All

Hopkins Towing Solution 

Universal Vehicle To Trailer Wiring Harness

1 Parts

Universal Vehicle To Trailer Wiring Harness
  • 48 in. Long
  • Corrosion Resistant Terminals
  • Includes LED Circuit Tester/3 Splice Connectors/Cable Ties
  • Includes Dust Cover/Ground Screw/Grease Packet
  • Convoluted Tubing For Wire Protection
  • Ground Terminal Has Serrated Edge For Good Ground Connection
  • Includes Vehicle Side 4 Flat
  • Includes Dust Cover And Grease Packet To Prevent Corrosion
  • 90 Day Warranty From The Date Of Original Purchase

See All

Hopkins Towing Solution 

Vehicle To Trailer Taillight Converter Kit

1 Parts

Vehicle To Trailer Taillight Converter Kit
  • 60 in. Long
  • Adapts Tow Vehicles Taillight System To The Trailers
  • Double-Molded Weatherproof Design
  • Includes LED. Circuit Tester/3 Splice Connectors/Cable Ties
  • Includes Dust Cover/Ground Screw/Grease Packet
  • Includes 4 Wire Flat Extension
  • Includes Vehicle Side 4 Flat
  • Includes Dust Cover And Grease Packet To Prevent Corrosion
  • 90 Day Warranty From The Date Of Original Purchase

See All

Hopkins Towing Solution 

Vehicle To Trailer Wiring Harness

1 Parts

Vehicle To Trailer Wiring Harness
  • Plug-In Simple® Wiring Kit
  • Utilizes OEM Connectors For Enhanced Fit And Weatherproofing
  • Multi-Tow® Provides Multiple Towing Options From One Connector
  • Includes Vehicle Side 7 Blade And 4 Flat
  • Corrosion Resistant Terminals
  • Impact And Corrosion Resistant
  • Includes Step-By-Step Instructions
  • 90 Day Warranty From The Date Of Original Purchase

See All

CURT 

Wiring Kit

5 Parts

Wiring Kit
  • Converts 3-Wire Vehicle System To Standard 2-Wire Trailer Wiring
  • 4-Way Flat Connects Tail Lights Brake Lights And Turn Signals
  • Constructed w/Smt Circuitry For Better Performance/Durability
  • Color-Coded Wires For Easier Installation
  • Incl. Powered Converter Wiring Kit #55151
  • Snap Locks Included For Fast Secure Splicing
  • No Heavy-Duty Flasher Required
  • Dust Cover Included To Keep Connector Clean When Not In Use

See All