CURT 56049 Vehicle-Side Custom 4-Pin Trailer Wiring Harness, Select Hyundai Elantra, Sonata, Kia Optima Sedan SPINDLES For towing those especially heavy

For towing those especially heavy loads and bulky trailers

Drop the ring onto the ball and hook

packing the car for a long trip can quickly turn into a frustrating game of Tetris

ML430 and ML500 (see application info to verify vehicle compatibility)

CURT 56049 Vehicle-Side Custom 4-Pin Trailer Wiring Harness, Select Hyundai Elantra, Sonata, Kia Optima Sedan SPINDLES For towing those especially heavyIf your vehicle is not equipped with wiring for towing a trailer, CURT custom wiring is the ideal solution. A custom wiring harness also called a T connector is a simple, plug and play electrical device that plugs into your automotive electric system and provides a standard, universal trailer wiring connection. This is done using two or more vehicle specific, OEM compatible connectors to plug into the taillight assembly, eliminating the need for