CURT 56381 Vehicle-Side Custom 4-Pin Trailer Wiring Harness, Select Hyundai Ioniq BEARINGS Custom wiring harnesses plug into

Custom wiring harnesses plug into your vehicle's electrical system using original equipment (OEM) connectors

Q20 and E16

G35 and G37 (to verify vehicle compatibility

This particular kit fits certain years of the Mercedes-Benz GLE350 (see application info to verify vehicle compatibility)

They feature an adjustable shank to fit either a 1-1/4" or 2" receiver and allow use on most trailer hitch classes

CURT 56381 Vehicle-Side Custom 4-Pin Trailer Wiring Harness, Select Hyundai Ioniq BEARINGS Custom wiring harnesses plug intoIf 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