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CURT Trailer Wiring Adapters

CURT trailer wiring adapters let you bridge the gap between mismatched connectors. Whether you're going from a 4-way to a 7-way or the other way around, these adapters make it simple to connect your trailer to your vehicle.

CURT Trailer Wiring AdaptersCURT Trailer Wiring Adapters
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CURT Dual-Output Electrical Adapter (Adds 7-Way RV Blade to 4-Way Flat) #57672 View Product
CURT 4-Way Flat License Plate Light Plug Adapter (Packaged) #57404 View Product
CURT Electrical Adapter (7-Way RV Blade to 6-Way Round Trailer, Center Pin Brake) #57660 View Product
CURT Electrical Adapter (4-Way Flat Vehicle to 7-Way RV Blade Trailer) #57184 View Product
CURT Electrical Adapter with Tester (4-Way Flat Vehicle to 6-Way Round Trailer) #57626 View Product
CURT Dual-Output Electrical Adapter with Tester (Adds 6-Way Round to 4-Way Flat) #57624 View Product
CURT Dual-Output Electrical Adapter (Adds 6-Way Round to 4-Way Flat) #57604 View Product
CURT 4-Way to 5-Way Flat Adapter for Boat Trailer Surge Brakes #57187 View Product
CURT 4-Way Flat Electrical Adapter with Brake Controller Wiring #57186 View Product
CURT Dual-Output Adapter with Backup Alarm (4-Way Flat to 7-Way RV Blade Trailer) #57102 View Product
CURT Adapter (7-Way RV Blade to 6-Way Round Trailer, Center Pin Auxiliary, Packaged) #57261 View Product
CURT Electrical Adapter with Tester (4-Way Flat Vehicle to 7-Way RV Blade Trailer) #57676 View Product
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One Plug Away from Compatibility

CURT trailer wiring adapters make mismatched connections a thing of the past. Whether your vehicle has a 4-way flat and your trailer has a 5-way flat, 6-way round, 7-way RV blade, or none of the above, CURT offers plug-and-play adapters to bridge the gap. These adapters are built for rugged, long-lasting use with weather-resistant materials and terminals.

CURT wiring adapters are perfect for switching between multiple trailers or vehicles without rewiring your entire setup. From basic conversions to multifunction adapters with built-in lighting solutions, CURT provides the versatility to make your towing experience easier and more efficient.

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