![Amazon.com: Serlainxin 50Foot 4Pin Trailer Wire Harness, Premium Towing Wiring Solution, Extended Length Boat Trailer Wiring Kit, 4-Way 4-Color Trailer Light Wire Brown/Green/Yellow/White for RV Boat Marine : Automotive Amazon.com: Serlainxin 50Foot 4Pin Trailer Wire Harness, Premium Towing Wiring Solution, Extended Length Boat Trailer Wiring Kit, 4-Way 4-Color Trailer Light Wire Brown/Green/Yellow/White for RV Boat Marine : Automotive](https://m.media-amazon.com/images/W/MEDIAX_792452-T2/images/I/71tkh34ZkAL._AC_UF894,1000_QL80_.jpg)
Amazon.com: Serlainxin 50Foot 4Pin Trailer Wire Harness, Premium Towing Wiring Solution, Extended Length Boat Trailer Wiring Kit, 4-Way 4-Color Trailer Light Wire Brown/Green/Yellow/White for RV Boat Marine : Automotive
![CURT Custom Vehicle-Trailer Wiring Harness, 4-Way Flat Output, Select Nissan Rogue Sport, Quick Electrical Wire T-Connector 56397 - The Home Depot CURT Custom Vehicle-Trailer Wiring Harness, 4-Way Flat Output, Select Nissan Rogue Sport, Quick Electrical Wire T-Connector 56397 - The Home Depot](https://images.thdstatic.com/productImages/2dc67977-ae8b-445b-b35d-2ab5c3fa7768/svn/curt-hitch-accessories-56397-64_1000.jpg)
CURT Custom Vehicle-Trailer Wiring Harness, 4-Way Flat Output, Select Nissan Rogue Sport, Quick Electrical Wire T-Connector 56397 - The Home Depot
![Wiring Harness for Electric Brakes (Gooseneck) - Econoline Trailers - Equipment, Tilt, Gooseneck Trailers Wiring Harness for Electric Brakes (Gooseneck) - Econoline Trailers - Equipment, Tilt, Gooseneck Trailers](https://cdn10.bigcommerce.com/s-t9oh51fp/products/367/images/1211/WiringHarnessForElectricBrakes_web__24846.1491585672.367.367.jpg?c=2)
Wiring Harness for Electric Brakes (Gooseneck) - Econoline Trailers - Equipment, Tilt, Gooseneck Trailers
Unique Bargains 7 Pin Trailer Wiring Harness Extension Connectors Truck Bed 7 Way Rv Wiring Plug For Chevy : Target
![Hopkins 4-Wire Flat Connector, Vehicle to Trailer Wiring Connector in the Trailer Parts & Accessories department at Lowes.com Hopkins 4-Wire Flat Connector, Vehicle to Trailer Wiring Connector in the Trailer Parts & Accessories department at Lowes.com](https://mobileimages.lowes.com/productimages/48707f15-1964-429f-8a82-84ab84ea6b49/14168071.jpg)
Hopkins 4-Wire Flat Connector, Vehicle to Trailer Wiring Connector in the Trailer Parts & Accessories department at Lowes.com
![Amazon.com: Miady 25ft Trailer Wiring Harness with 4 Flat Connector, 18 AWG Color Coded Wires Trailer Light Wiring Harness Extension with 4ft White Ground Wire : Automotive Amazon.com: Miady 25ft Trailer Wiring Harness with 4 Flat Connector, 18 AWG Color Coded Wires Trailer Light Wiring Harness Extension with 4ft White Ground Wire : Automotive](https://m.media-amazon.com/images/W/MEDIAX_792452-T2/images/I/71+sIe2BV2L._AC_UF894,1000_QL80_.jpg)
Amazon.com: Miady 25ft Trailer Wiring Harness with 4 Flat Connector, 18 AWG Color Coded Wires Trailer Light Wiring Harness Extension with 4ft White Ground Wire : Automotive
![Amazon.com: Serlainxin 4 Pin Trailer Wiring, 25ft Trailer Wiring Harness Kit, 18 AWG Color Coded Wires, Trailer Wiring Extension Kit, Corrosion Resistant, 4 Wire 4 Pin Flat for Utility Boat Trailer Lights Wire… : Automotive Amazon.com: Serlainxin 4 Pin Trailer Wiring, 25ft Trailer Wiring Harness Kit, 18 AWG Color Coded Wires, Trailer Wiring Extension Kit, Corrosion Resistant, 4 Wire 4 Pin Flat for Utility Boat Trailer Lights Wire… : Automotive](https://m.media-amazon.com/images/W/MEDIAX_792452-T2/images/I/71UrtwwFyML._AC_UF894,1000_QL80_.jpg)
Amazon.com: Serlainxin 4 Pin Trailer Wiring, 25ft Trailer Wiring Harness Kit, 18 AWG Color Coded Wires, Trailer Wiring Extension Kit, Corrosion Resistant, 4 Wire 4 Pin Flat for Utility Boat Trailer Lights Wire… : Automotive
![Amazon.com: 4-Way Trailer Wiring Harness Kits, 25-Foot 18 AWG Color Corrosion Resistant Coded Wires with 4 Pin Flat Plug, for Utility Boat Trailer Lights : Automotive Amazon.com: 4-Way Trailer Wiring Harness Kits, 25-Foot 18 AWG Color Corrosion Resistant Coded Wires with 4 Pin Flat Plug, for Utility Boat Trailer Lights : Automotive](https://m.media-amazon.com/images/W/MEDIAX_792452-T2/images/I/81D0aYqxhDL._AC_UF1000,1000_QL80_.jpg)
Amazon.com: 4-Way Trailer Wiring Harness Kits, 25-Foot 18 AWG Color Corrosion Resistant Coded Wires with 4 Pin Flat Plug, for Utility Boat Trailer Lights : Automotive
![CZC AUTO Trailer Wiring Harness Kit 4-Way Wishbone Style Y Style 18AWG Pure Copper Core Color Coded Wire with Standard 4-pin Flat Plug Connector, 4' Female and 25' Male for 12V Trailer CZC AUTO Trailer Wiring Harness Kit 4-Way Wishbone Style Y Style 18AWG Pure Copper Core Color Coded Wire with Standard 4-pin Flat Plug Connector, 4' Female and 25' Male for 12V Trailer](https://i5.walmartimages.com/seo/CZC-AUTO-Trailer-Wiring-Harness-Kit-4-Way-Wishbone-Style-Y-18AWG-Pure-Copper-Core-Color-Coded-Wire-Standard-4-pin-Flat-Plug-Connector-4-Female-25-Mal_916baf54-a820-4d7a-a12a-7b69734930c9.3cc5e2d62b30f11fb8605a11a33616f4.jpeg)