CURT 59187 Powered 3-to-2-Wire Splice-in Trailer Tail Light Converter Kit with 4-Pin Wiring Harness winches The CURT 3" tow ball

The CURT 3" tow ball comes with a 2" shank diameter for added structural strength and a raw steel finish

The rotary knob and integrated push-button allow for simple and effective operation of the control settings and manual adjustment

This particular plug-in harness provides a 4-way flat connector socket and is designed to be a custom wiring harness to fit certain years of the Buick LaCrosse (to verify your vehicle compatibility

Ramcharger

Each custom-fit class 3 hitch package is made for vehicle-specific mounting

CURT 59187 Powered 3-to-2-Wire Splice-in Trailer Tail Light Converter Kit with 4-Pin Wiring Harness winches The CURT 3" tow ballWhen your vehicle does not readily provide an electrical connection for hooking up your trailer, CURT electrical converts offer the solution. Working tail lights on your trailer are absolutely essential any time you tow, and a converter provides an effective way to properly equip your vehicle for safe towing. A CURT electrical converter, much like our custom vehicle to trailer wiring harnesses, provides a trailer connector on your vehicle by slicing