CURT 56349 4-Way Flat Output Wiring Harness for 16-23 Toyota Tacoma
Out of Stock
Plug-&-Play Trailer Wiring Solution: Connects trailer lighting quickly using factory-style connectors with no cutting or splicing required.
Standard 4-Way Flat Output: Provides connections for trailer tail lights, brake lights, and turn signals.
Powered Modulite Converter: Protects the vehicle’s electrical system by drawing power directly from the battery.
Vehicle-Specific Tacoma Integration: Designed specifically for 2016–2023 Toyota Tacoma models for reliable fitment and operation.
Protective Dust Cover Included: Integrated dust cap helps shield the 4-flat connector from dirt, moisture, and corrosion when not in use.
Get your Tacoma ready for towing with the CURT 4-Way Flat Output Wiring Harness. Engineered for 2016–2023 Toyota Tacoma models, this custom wiring harness provides a fast and dependable way to connect trailer lighting while maintaining OE-style integration and protecting the truck’s factory electrical system.
The system utilizes plug-and-play connectors that interface directly with the Tacoma’s factory wiring, eliminating the need for cutting, splicing, or complicated electrical modifications. A powered Modulite converter draws power directly from the battery to help protect sensitive vehicle electronics while ensuring consistent trailer lighting performance. The standard 4-way flat connector supports tail lights, brake lights, and turn signals for a wide variety of trailers, including utility trailers, small campers, and boat trailers. Designed for long-term durability, the harness also includes a protective dust cover to help keep the connector clean and corrosion-free between towing applications.
- Shipping Weight: 2lb
- Shipping Dimensions: 3in x 6in x 9in (L x W x H)
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