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CURT 7-Way Round Vehicle-Side to 4-Way Flat Trailer Wiring Adapter Model 57040

CURT 7-Way Round Vehicle-Side to 4-Way Flat Trailer Wiring Adapter Model 57040

SKU CUR57040
$15.54
$15.54 - $15.54
$15.54
$12.95
$15.54
$12.95 - $12.95
$12.95
Save $2.59
Only 12 left in stock
Smart, Plug-and-Play Electrical Solutions

Smart, Plug-and-Play Electrical Solutions

CURT’s towing electrical systems are designed for simple, no-splice installation, using custom vehicle-specific wiring and quick-connect harnesses that ensure safe, reliable trailer lighting and brake operation.

Advanced Brake Control Technology for Smooth, Confident Towing

Advanced Brake Control Technology for Smooth, Confident Towing

From the Echo® Mobile Bluetooth brake controller to the TriFlex™ NEXT proportional system, CURT offers intelligent, motion-sensing brake control that provides precise, proportional braking and seamless performance across all terrains.

Comprehensive Range for Every Electrical Need

Comprehensive Range for Every Electrical Need

CURT delivers a complete lineup of electrical components, including wiring harnesses, adapters, breakaway systems, and 5th-wheel/gooseneck connectors, engineered to support everything from light-duty trailers to heavy commercial hauls.

The Elite Promise

The Elite Promise

We promise to make it right 100% of the time. We'll take care of any damages or defects, no matter the issue. Just contact our highly-rated USA-based commercial customer service team. Know any purchase from EliteTruck.com comes with the industry's most comprehensive product & service guarantee.

100's of CURT products in stock, ready to ship.

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