Upgrade today with Curt Class 3 Trailer Hitch Bundle! Each Curt class 3 hitch is engineered to fit on a specific vehicle providing the best possible fit and easiest installation. This hitch is stringently tested in accordance with SAE J684 to ensure a weight carrying capacity of 4,000 lbs. gross trailer weight and 400 lbs. tongue weight. It is compatible with a weight distribution hitch to provide more stable towing and a weight distribution rating of 6,000 lbs. WD and 600 lbs. WDTW. It also features a 2" receiver tube opening to accept ball mount or other hitch accessory with a 2" x 2" shank. They are finished with Curt's unique co-curing process. Each hitch is dipped in a liquid A-coat for rust prevention, inside and out, and then co-cured in a durable black powder coat finish for maximum rust, chip and UV resistance. CURT custom wiring provides everything you need to connect your vehicle's electrical system to a trailer. With plug-and-play connectors, a custom wiring harness easily integrates with your vehicle taillights to provide a standard trailer wiring connector, typically in the form of a 4-way flat. It uses OEM-compatible connectors to "T" into the vehicle's taillight assembly and provides a standard 4-way flat output to power the taillights, brake lights and turn signals on your trailer. To complete this custom wiring harness, it comes with a rubber dust cover. This cover keeps the connection points clean and well protected when the connector is not in use. This Curt loaded ball mount features a gross trailer weight capacity of 7,500 lbs. and a tongue weight capacity of 750 lbs. It comes with a 2" trailer ball. his ball mount also has a length of 7-1/2", a drop of 2" and comes with a gloss black powder coat finish to resist rust, chipping and UV damage. | Vehicle Compatibility: Fits 2013-2015 Hyundai Santa Fe Sport without factory tow package.