Replacement 7-Way and 4-Pole Combination Trailer Connector for 2017 Volkswagen Touareg
Question:
Our 2017 Touareg came with factory 7-way trailer wiring but we just got second trailer, a small utility type with just basic lights on the flat type connector. I hate using wiring adapters and you guys know why. Is there a replacement connector that has both types of hookup?
asked by: Patrick
Expert Reply:
Yes, we offer a replacement trailer connector for your 2017 VW Touareg that has both the 4-pole flat and 7-way blade type connectors in one housing.
You can use Hopkins part # HM40975 or part # HM40950 depending on your mounting preference. Both use a round U.S. Car type plug-in connection at the back. One of these mating connectors is shown in the linked photo. Part # HM40975 can be used along with no-drill mounting bracket # 18140 for easy installation on your hitch cross tube.
Either one will function best in the long run if you apply a protective layer of dielectric grease # 11755 to the plugs before installation. The grease blocks entry of water and dirt that over time can degrade the electrical connections.
Products Referenced in This Question
Dielectric Grease for Electrical Connectors, 2 oz.
- Accessories and Parts
- Trailer Wiring
- Wiring
- Dielectric Grease
- LubriMatic
more information >
No-Drill Mount for Electrical Mounting Bracket - Short
- Accessories and Parts
- Trailer Wiring
- Mounting Hardware
- Brackets
- 4 Flat
- 5 Flat
- 4 Round
- 5 Round
- Tow Ready
more information >
Hopkins Endurance Multi-Tow 7-Way RV and 4-Way Flat Trailer Connector - Vehicle End
- Trailer Wiring
- Trailer Connectors
- Vehicle End Connector
- Plug Only
- 4 Flat
- 7 Round - Blade
- Hopkins
more information >
7- and 4-Pole Trailer Connector Socket w/ Mounting Bracket - Vehicle End
- Custom Fit Vehicle Wiring
- Trailer Hitch Wiring
- No Converter
- Custom Fit
- 7 Round - Blade
- 4 Flat
- Hopkins
more information >
Product Page this Question was Asked From
Adapter 4-Pole to 7-Pole and 4-Pole
- Trailer Wiring
- Wiring Adapters
- Multi-Function Adapter
- 4 Flat
- Plug and Lead
- 4 Flat
- 7 Round - Blade
- Hopkins
more information >
Featured Help Information
Instructions
Continue Researching
- Shop: Trailer Wiring
- Search Results: 7 way to 4 way adapter
- Video: Choosing the Right Trailer Wiring
- Shop: Mighty Cord Replacement 7-Way RV Style Trailer Connector for Factory Tow Package - Vehicle End
- Shop: Pollak Replacement 7-Pole, RV-Style Trailer Connector Socket - Vehicle End
- Video: Trailer Hitch Installation - 2004 Volkswagen Touareg - Curt
- Video: Hopkins Endurance 7 Way RV and 4 Way Flat Trailer Connector Review
- Video: Hopkins Wiring - Trailer Connectors - HM40950 Review
- Shop: Hopkins Endurance Multi-Tow 7-Way RV and 4-Way Flat Trailer Connector - Vehicle End
- Shop: CR Brophy Replacement 7-Pole, Trailer Connector Socket - Vehicle End
- Shop: 7- and 4-Pole Trailer Connector Socket w/ Mounting Bracket - Vehicle End
- Shop: Hopkins Endurance Multi-Tow Twist-Mount 7-Way RV and 4-Way Flat Trailer Connector - Vehicle End
- Shop: Hopkins Endurance Multi-Tow 7-, 5- and 4-Way Flat Trailer Connector - Vehicle End - Ergonomic Design
- Video: Mighty Cord Custom Fit Vehicle Wiring - Trailer Hitch Wiring - A10-7072VP Review
- Search Results: trailer hitch
- Article: Brake Controller 7- and 4-Way Installation Kit (ETBC7)
- Q&A: What is the Difference Between a Class II and a Class III Hitch?
- Shop: Trailer Hitch
- Video: Choosing the Right Brake Controller
- Article: Trailer Wiring Diagrams
- Search Results: trailer hitch wiring
- Q&A: What is the Difference Between a 4-Way and 7-Way Trailer Connector
- Q&A: What Is An OEM Prep Package And How Do I Know If I Have It
- Article: How to Choose the Right Trailer Hitch Class
- Search Results: hitch
- Shop: Brake Controller
- Video: Redarc Tow-Pro Liberty Brake Controller Review RED24FR
- Article: Wiring Trailer Lights with a 7-Way Plug (It's Easier Than You Think)
- Shop: Suspension Enhancement
- Q&A: 7-Way Trailer Plug Adapter or Compatibility with Lance Slide-In Truck Bed Camper