Upgrade Kit

Complete 4-Way & 7-Way Brake Trailer Controller Ready Wiring Kit (No Brake Controller Included)CURT In Stock

Brake controller ready, works with most aftermarket controllers
Complete wiring for trailer lighting and brake functionality
Ideal for vehicles without pre-existing 4-way flat connector
Brake controller sold separately

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Wiring and hardware kits for connecting or upgrading a trailer brake controller, sized for trailers with 3-4 axles. Choose a controller-specific wiring harness or a complete 4-way/7-way ready kit if no controller is included yet. Tekonsha and CURT parts cover mounting hardware, connectors and wiring needed for a clean install.

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