Description
The CURT 55400 vehicle-specific trailer-wiring harness adds a 4-way flat lighting connector to selected Toyota Highlander and Hyundai Azera models. Custom taillight plugs avoid cutting or splicing factory wiring.
Features and installation
- Powered, protected SMT taillight converter serves trailer running, brake and turn lights.
- CURT lighting circuit limits: 6.0 amps for trailer tail/running lights and 3.0 amps for turn/brake circuits. Do not exceed the lower vehicle or harness rating.
- A vehicle battery connection is required. Install the fuse-protected power lead as directed by CURT.
- A dust cover helps keep the 4-way connector clean when not in use.
Vehicle compatibility
- Toyota Highlander Base and Limited — 2001–2007.
- Toyota Highlander Sport — 2006–2007.
- Hyundai Azera V6 sedan — 2006–2011.
Fitment note: CURT installation instructions exclude Toyota Highlander Hybrid models. Confirm Highlander trim and Azera sedan/V6 configuration.
Manufacturer part number: CURT 55400.
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