CURT Class 4 Trailer Hitch, 2-Inch Receiver, Fits Select Nissan NV1500, NV2500, NV3500 Model 14000CURT Class 4 Trailer Hitch, 2 Inch Receiver, Fits Select Nissan NV1500, NV2500, NV3500 Model 14000 Whatever the next item is on your to do list whether it's arriving at the jobsite before dawn or getting your travel trailer set up in time to see the sunset CURT class 4 trailer hitches offer greater towing power to let you Bring It. These custom receiver hitches are built to tackle bigger jobs and bolder adventures, all while giving you a custom fit