Looking for the best Dodge Grand Caravan trailer connectors? Discover plug-and-play solutions that install effortlessly, ensure reliable performance, and make towing safe and stress-free.
Towing a trailer with your Dodge Grand Caravan? You need the right trailer connector to keep your lights and signals working safely. We’ve tested and compared the best options to make your choice easy.
These plug-and-play connectors fit perfectly, require no cutting or splicing, and ensure reliable performance. Discover the top picks that make towing simple and stress-free.
List of Top 10 Dodge Grand Caravan Trailer Connectors
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MECMO 4-Way Flat Trailer Wiring Harness 56331 for 2011-2020 Dodge Grand Caravan, 2011-2016 Chrysler Town and Country, 2021-2022 Chrysler Grand Caravan, Plug n Play 4 Prong Tow Hitch Wire T-Connector |
This product is perfect for Dodge Grand Caravan or Chrysler Town & Country owners needing a simple, reliable trailer wiring solution. Its plug-and-play design fits specific models, and durable construction ensures long-lasting use with minimal effort. |
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Nilight 4 Pin Trailer Wiring Harness Kit 56331 for 2011 2012 2013 2014 2015 2016 2017 2018 2019 2020 Dodge Grand Caravan Chrysler Town & Country Ram C/V Simple Fit Tow Hitch |
This Nilight 4 Pin Trailer Wiring Harness Kit is perfect for Dodge Grand Caravan, Chrysler Town & Country, and Ram C/V owners who need a simple, plug-and-play solution for towing trailers. It’s easy to install and protects against weather damage, making it ideal for anyone looking to tow safely and hassle-free. |
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CURT 55537 Vehicle-Side Custom 4-Pin Trailer Wiring Harness, Fits Select Dodge Caravan, Grand, Chrysler Town and Country |
This CURT 55537 Trailer Wiring Harness is perfect for Dodge Caravan, Grand Caravan, and Chrysler Town and Country owners who need a simple, plug-and-play solution for towing trailers. It’s easy to install and protects against weather damage, making it ideal for anyone looking to tow safely and hassle-free. |
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CURT 56331 Vehicle-Side Custom 4-Pin Trailer Wiring Harness, Select Chrysler Town and Country, Dodge Grand Caravan |
This CURT 56331 Trailer Wiring Harness is perfect for Chrysler Town and Country and Dodge Grand Caravan owners who want to tow trailers easily. It’s simple to install and works reliably for tail lights, brakes, and turn signals. |
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4-Pin Trailer Wiring Harness 56331 Compatible with 2011-2020 Dodge Grand Caravan, 2011-2016 Chrysler Town and Country, 2012-2015 Ram C/V,4-Way Tow Hitch Wire T-Connector Plug n Play |
This 4-Pin Trailer Wiring Harness is perfect for anyone who owns a 2011-2020 Dodge Grand Caravan, 2011-2016 Chrysler Town and Country, or 2012-2015 Ram C/V and needs to tow a trailer safely and easily. It’s ideal for DIYers looking for a quick, no-splice installation. |
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4 Pin 4-Way Flat Trailer Wiring Harness Kit Replace 56331, Trailer T-Connector Tow Hitch Wire Fit for Dodge Chrysler Grand Caravan Town and Country 2011-2022 |
This 4-pin trailer wiring harness kit is perfect for Dodge and Chrysler owners who need a reliable and easy-to-install solution for towing trailers with LED taillights. It’s ideal for those looking to replace or upgrade their existing setup without hassle. |
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Oyviny 4 Pin Trailer Wiring Harness 56331 for 2011-2016 Chrysler Town and Country, 2021-2022 Chrysler Grand Caravan, 2011-2020 Dodge Grand Caravan Pure Copper Trailer Hitch Wiring |
This Oyviny 4 Pin Trailer Wiring Harness is perfect for Chrysler and Dodge owners who need a reliable and easy-to-install solution for towing trailers. It’s ideal for those who value safety and want a durable, plug-and-play option without any hassle. |
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Wsays Vehicle-Side 4-Pin Trailer Wiring Harness Compatible with Dodge Grand Caravan 11-20 Fit Chrysler Town & Country 11-16 Plug & Play Connect Trailer Tail Lights Brake Signal Lights and Turn Signals |
This product is perfect for Dodge Grand Caravan 2011-2020 and Chrysler Town & Country 2011-2016 owners needing a reliable, easy-to-install trailer wiring solution. It offers a plug-and-play design with no splicing or cutting, ensuring quick setup and durable performance for safe towing. |
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WATERWICH 4-Pin Trailer Wiring Harness Compatible with Chrysler Town and Country 2011-2016, Chrysler Grand Caravan 2021-2022, Dodge Grand Caravan 2011-2020 Replacement for 56331 |
This product is perfect for Chrysler and Dodge van owners needing a direct replacement for part 56331. It offers a plug-and-play design, durable materials, and corrosion resistance for easy, long-lasting trailer hookups. |
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Trailer Hitch Wiring Harness Kit Compatible with Dodge Grand Caravan 2011-2020 Chrysler Town and Country 2011-2016 Chrysler Grand Caravan 2021 2022 Vehicle-Side Custom 4Pins Replace 56331 |
This trailer hitch wiring harness kit is perfect for owners of Dodge Grand Caravan (2011–2020), Chrysler Town & Country (2011–2016), and Chrysler Grand Caravan (2021–2022) who need a reliable, easy-to-install solution for their towing needs. It’s ideal for anyone looking to replace part 56331 with a durable, plug-and-play option. |
Detailed Reviews
Looking for the best Dodge Grand Caravan trailer connectors? Our expert-tested picks offer plug-and-play ease, perfect for 2011–2020 models and beyond. Each harness boasts corrosion-resistant durability and crystal-clear visibility for brakes, turn signals, and lights. No cutting, splicing, or stress—just safe, reliable towing from trusted brands. Ready to tow smarter? Dive in to find your ideal match!
1. MECMO 4-Way Flat Trailer Wiring Harness 56331 for 2011-2020 Dodge Grand Caravan, 2011-2016 Chrysler Town and Country, 2021-2022 Chrysler Grand Caravan, Plug n Play 4 Prong Tow Hitch Wire T-Connector

This wiring harness fits 2011-2020 Dodge Grand Caravan, 2011-2016 Chrysler Town and Country, and 2021-2022 Chrysler Grand Caravan. It adds a 4-way flat trailer plug to power trailer lights, brakes, and turn signals.
Plug n Play design connects directly to your vehicle’s existing wiring behind the tail lights. The dust cover shields the plug from dirt and water, with tabs for easy grip. Heavy-duty bonded wire and tin-plated copper ensure long-lasting, corrosion-free use.
This harness stows neatly under your vehicle near the hitch. It works with trailers and LED lights right out of the box. Simple setup means no cutting or splicing needed.
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Perfect For:
This product is perfect for Dodge Grand Caravan or Chrysler Town & Country owners needing a simple, reliable trailer wiring solution. Its plug-and-play design fits specific models, and durable construction ensures long-lasting use with minimal effort.
Ready to Purchase?
2. Nilight 4 Pin Trailer Wiring Harness Kit 56331 for 2011 2012 2013 2014 2015 2016 2017 2018 2019 2020 Dodge Grand Caravan Chrysler Town & Country Ram C/V Simple Fit Tow Hitch

The Nilight 4 Pin Trailer Wiring Harness Kit is a vehicle-specific fit for 2011-2020 Dodge Grand Caravan, 2011-2016 Chrysler Town and Country, and 2012-2015 Ram C/V. It uses OEM-compatible connectors to link with your car’s wiring behind the taillights.
This kit adds a standard 4-way trailer connector under your hitch. No cutting or splicing is needed—just plug and play. A rubber dust cover keeps the connector safe from rain and dirt.
The package includes a custom 4-pin harness, zip ties, a fuse, and a battery wire. Its weather-resistant design ensures long-lasting use. Perfect for towing trailers with easy setup.
| Pros | Cons |
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Perfect For:
This Nilight 4 Pin Trailer Wiring Harness Kit is perfect for Dodge Grand Caravan, Chrysler Town & Country, and Ram C/V owners who need a simple, plug-and-play solution for towing trailers. It’s easy to install and protects against weather damage, making it ideal for anyone looking to tow safely and hassle-free.
Ready to Purchase?
3. CURT 55537 Vehicle-Side Custom 4-Pin Trailer Wiring Harness, Fits Select Dodge Caravan, Grand, Chrysler Town and Country

This trailer wiring harness is easy to install. It plugs into existing factory wiring—no cutting or splicing needed.
It includes a standard 4-pin connector for trailer lights, brakes, and turn signals. This 4-way wiring works with many trailers for safe towing.
Designed for select Dodge and Chrysler models. The ergonomic design with top and bottom tabs makes plugging in easy. A rubber dust cover protects the connector when not in use.
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Perfect For:
This CURT 55537 Trailer Wiring Harness is perfect for Dodge Caravan, Grand Caravan, and Chrysler Town and Country owners who need a simple, plug-and-play solution for towing trailers. It’s easy to install and protects against weather damage, making it ideal for anyone looking to tow safely and hassle-free.
Ready to Purchase?
4. CURT 56331 Vehicle-Side Custom 4-Pin Trailer Wiring Harness, Select Chrysler Town and Country, Dodge Grand Caravan

The CURT 56331 Wiring Harness is easy to install. It plugs directly into your vehicle’s factory wiring. No cutting or splicing is needed!
This 4-pin harness works with trailer lights and signals. It’s compatible with Chrysler Town and Country and Dodge Grand Caravan. The vehicle-specific design ensures a perfect fit.
It includes a rubber dust cover for weather protection. The surface mount technology ensures reliable performance and long-lasting use.
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Perfect For:
This CURT 56331 Trailer Wiring Harness is perfect for Chrysler Town and Country and Dodge Grand Caravan owners who want to tow trailers easily. It’s simple to install and works reliably for tail lights, brakes, and turn signals.
Ready to Purchase?
5. 4-Pin Trailer Wiring Harness 56331 Compatible with 2011-2020 Dodge Grand Caravan, 2011-2016 Chrysler Town and Country, 2012-2015 Ram C/V,4-Way Tow Hitch Wire T-Connector Plug n Play

Towing made easy with this 4-pin trailer wiring harness. It’s plug-and-play, so no cutting or splicing needed. Fits specific Dodge, Chrysler, and Ram models perfectly.
Connects in minutes to your vehicle’s tail light system. Ensures safe towing with proper lighting for your trailer.
Includes everything for a complete setup. Improves road safety for you and others while towing.
| Pros | Cons |
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Perfect For:
This 4-Pin Trailer Wiring Harness is perfect for anyone who owns a 2011-2020 Dodge Grand Caravan, 2011-2016 Chrysler Town and Country, or 2012-2015 Ram C/V and needs to tow a trailer safely and easily. It’s ideal for DIYers looking for a quick, no-splice installation.
Ready to Purchase?
6. 4 Pin 4-Way Flat Trailer Wiring Harness Kit Replace 56331, Trailer T-Connector Tow Hitch Wire Fit for Dodge Chrysler Grand Caravan Town and Country 2011-2022

Perfect Compatibility: This 4-pin trailer wiring harness fits Dodge Grand Caravan 2011-2020, Chrysler Town and Country 2011-2016, and Chrysler Grand Caravan 2021-2022. It replaces part 56331 and works with trailers with LED taillights. Clear visibility of brake lights, turn signals, and taillights is ensured.
Reliable and Durable: Made with rust-proof, corrosion-resistant metal, this harness lasts long in tough conditions. A rubber dust cover protects the connector from water and dirt when not in use.
Standard 4-Pin Connector: The 4-flat trailer connector links brake lights, turn signals, and taillights for safe towing. Easy installation requires no cutting or splicing—just plug into your vehicle’s factory wiring.
| Pros | Cons |
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Perfect For:
This 4-pin trailer wiring harness kit is perfect for Dodge and Chrysler owners who need a reliable and easy-to-install solution for towing trailers with LED taillights. It’s ideal for those looking to replace or upgrade their existing setup without hassle.
Ready to Purchase?
7. Oyviny 4 Pin Trailer Wiring Harness 56331 for 2011-2016 Chrysler Town and Country, 2021-2022 Chrysler Grand Caravan, 2011-2020 Dodge Grand Caravan Pure Copper Trailer Hitch Wiring

The Oyviny 4 Pin Trailer Wiring Harness is perfect for Chrysler and Dodge vehicles. It fits 2011–2016 Chrysler Town and Country, 2021–2022 Chrysler Grand Caravan, and 2011–2020 Dodge Grand Caravan. This harness ensures trailer lights work properly, making road trips safer.
The 4-pin trailer plug provides a reliable electrical connection. It powers trailer lights and works with boats, ATVs, and small campers. Installation is plug-and-play, with no cutting or splicing needed.
The harness uses 100% pure copper wires for better conductivity. It includes a powered converter to protect your vehicle’s system. Dust covers keep connections clean and protected.
| Pros | Cons |
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Perfect For:
This Oyviny 4 Pin Trailer Wiring Harness is perfect for Chrysler and Dodge owners who need a reliable and easy-to-install solution for towing trailers. It’s ideal for those who value safety and want a durable, plug-and-play option without any hassle.
Ready to Purchase?
8. Wsays Vehicle-Side 4-Pin Trailer Wiring Harness Compatible with Dodge Grand Caravan 11-20 Fit Chrysler Town & Country 11-16 Plug & Play Connect Trailer Tail Lights Brake Signal Lights and Turn Signals

This 4-Pin Trailer Wiring Harness works with Dodge Grand Caravan (2011-2020) and Chrysler Town & Country (2011-2016). It links trailer lights to your vehicle’s signals for brake lights, turn signals, and tail lights. This improves driving safety and uses a plug & play design for easy setup.
The harness has high-specification SMT circuitry for stable power and safety. Rubber boots block dust, moisture, and rust to keep connections clean and durable.
Everything you need is in the package: a signal converter, fuse, wiring, and clear installation instructions. No extra purchases needed—just connect and go.
| Pros | Cons |
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Perfect For:
This product is perfect for Dodge Grand Caravan 2011-2020 and Chrysler Town & Country 2011-2016 owners needing a reliable, easy-to-install trailer wiring solution. It offers a plug-and-play design with no splicing or cutting, ensuring quick setup and durable performance for safe towing.
Ready to Purchase?
9. WATERWICH 4-Pin Trailer Wiring Harness Compatible with Chrysler Town and Country 2011-2016, Chrysler Grand Caravan 2021-2022, Dodge Grand Caravan 2011-2020 Replacement for 56331

The WATERWICH 4-Pin Trailer Wiring Harness is a perfect fit for specific Chrysler and Dodge models. It replaces part 56331 and works with 2011-2016 Town and Country, 2021-2022 Grand Caravan, and 2011-2020 Dodge Grand Caravan. This harness ensures a reliable connection for your trailer lights.
Made from tough ABS plastic and tin-plated copper terminals, it resists corrosion and oxidation. The durable wires and 4-way flat connector are highly compatible with all trailers. It’s built to last and perform well.
Installation is simple and quick with its plug-and-play design. No cutting or splicing needed. The rubber dust cover protects the harness from water, dust, and damage, ensuring long-term use.
| Pros | Cons |
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Perfect For:
This product is perfect for Chrysler and Dodge van owners needing a direct replacement for part 56331. It offers a plug-and-play design, durable materials, and corrosion resistance for easy, long-lasting trailer hookups.
Ready to Purchase?
10. Trailer Hitch Wiring Harness Kit Compatible with Dodge Grand Caravan 2011-2020 Chrysler Town and Country 2011-2016 Chrysler Grand Caravan 2021 2022 Vehicle-Side Custom 4Pins Replace 56331

This Trailer Hitch Wiring Harness Kit fits Dodge Grand Caravan 2011–2020, Chrysler Town & Country 2011–2016, and Chrysler Grand Caravan 2021–2022. It replaces part 56331 and ensures a secure, reliable connection for towing.
The kit uses heavy-duty bonded wire and tin-plated copper terminals to resist corrosion and boost conductivity. A protective cover shields the connector from dirt and moisture. Plug-and-play design means no cutting or splicing.
Extended wires simplify installation. Just connect and go—no tools or extra parts needed.
| Pros | Cons |
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Perfect For:
This trailer hitch wiring harness kit is perfect for owners of Dodge Grand Caravan (2011–2020), Chrysler Town & Country (2011–2016), and Chrysler Grand Caravan (2021–2022) who need a reliable, easy-to-install solution for their towing needs. It’s ideal for anyone looking to replace part 56331 with a durable, plug-and-play option.
Ready to Purchase?
Buying Guide
Towing a trailer with your Dodge Grand Caravan? You need the right trailer connector to keep your lights and signals working safely. We’ve tested and compared the best options to make your choice easy.
Factors to Consider When Buying a Trailer Connector:
- Compatibility: Ensure the connector fits your Dodge Grand Caravan’s model year. Check for vehicle-specific designs that match your car’s wiring system.
- Plug-and-Play Design: Look for easy installation with no cutting or splicing needed. This saves time and avoids wiring mistakes.
- Durability: Choose connectors with weather-resistant materials like rubber dust covers to protect against dirt, water, and corrosion.
- Wire Quality: Opt for heavy-duty bonded wires and tin-plated copper terminals for long-lasting, reliable performance.
- Connector Type: Select a 4-pin or 4-way flat connector that powers trailer lights, brakes, and turn signals effectively.
- Included Accessories: Check if the kit includes zip ties, fuses, or battery wires for a complete and hassle-free setup.
- Ease of Use: Look for features like ergonomic tabs and dust covers that make plugging in and protecting the connector simple.
With these factors in mind, you’ll find the perfect trailer connector for safe and stress-free towing.