I just bought a 2005 Lance Camper with extended cab for the queen bed and it has the rear bumper. The manual says it's dry weight is 2,190 lbs and wet weight is 2522 Lbs. I have a 2016 Ford F250 Super...
“it's dry weight is 2,190 lbs and wet weight is 2522 Lbs.” Probably water, propane and batteries. Your stuff will add another 500 pounds minimum. Now you are 3,000 pounds.