![Wiring Diagram for the Pollak Heavy-Duty, 7-Pole, Round Pin, Trailer Wiring Connector # PK11700 | Trailer wiring diagram, Trailer light wiring, Gooseneck trailer Wiring Diagram for the Pollak Heavy-Duty, 7-Pole, Round Pin, Trailer Wiring Connector # PK11700 | Trailer wiring diagram, Trailer light wiring, Gooseneck trailer](https://i.pinimg.com/originals/d7/e9/53/d7e953e157b97997230f68210e8ba3a5.jpg)
Wiring Diagram for the Pollak Heavy-Duty, 7-Pole, Round Pin, Trailer Wiring Connector # PK11700 | Trailer wiring diagram, Trailer light wiring, Gooseneck trailer
![Amazon.com: 7 Way Trailer Cord, Heavy Duty 7 Way Trailer Plug Inline Cord Wire Harness Cable Double Prongs Connector 7 pin Trailer Wiring Harness 6 Feet for Camper Blade Molded RV Cable Amazon.com: 7 Way Trailer Cord, Heavy Duty 7 Way Trailer Plug Inline Cord Wire Harness Cable Double Prongs Connector 7 pin Trailer Wiring Harness 6 Feet for Camper Blade Molded RV Cable](https://m.media-amazon.com/images/I/61lIs900aiL.jpg)
Amazon.com: 7 Way Trailer Cord, Heavy Duty 7 Way Trailer Plug Inline Cord Wire Harness Cable Double Prongs Connector 7 pin Trailer Wiring Harness 6 Feet for Camper Blade Molded RV Cable
![CURT 56229 Replacement USCAR Connector Wiring Harness, 24-Inch Wires, 7 Pin Trailer Wiring - Walmart.com CURT 56229 Replacement USCAR Connector Wiring Harness, 24-Inch Wires, 7 Pin Trailer Wiring - Walmart.com](https://i5.walmartimages.com/asr/e1726446-e483-46f0-8bdc-e33eec4632dc.63c2f514ab93c6afd8ef58cd3b6a2326.jpeg)
CURT 56229 Replacement USCAR Connector Wiring Harness, 24-Inch Wires, 7 Pin Trailer Wiring - Walmart.com
![7-Way Metal Round Trailer Wiring Connector - Car End - Connectors - Wiring, Adapters, Connectors - Products 7-Way Metal Round Trailer Wiring Connector - Car End - Connectors - Wiring, Adapters, Connectors - Products](https://trailerparts.com/media/catalog/product/cache/1/image/9df78eab33525d08d6e5fb8d27136e95/F/7/F7082_-_W_1.jpg)
7-Way Metal Round Trailer Wiring Connector - Car End - Connectors - Wiring, Adapters, Connectors - Products
![8ft 7-Way Trailer Plug Wiring Harness w/ 7 Gang Trailer Junction Box [7-Pin Trailer Cord Wire Cable] [Waterproof] 7 Prong Trailer Wire/Cable Connection Box 8ft 7-Way Trailer Plug Wiring Harness w/ 7 Gang Trailer Junction Box [7-Pin Trailer Cord Wire Cable] [Waterproof] 7 Prong Trailer Wire/Cable Connection Box](https://m.media-amazon.com/images/I/81Pj+NK793L.jpg)