We are going to stay in a RV park in Colorado this fall. This will be our very first stay in a park. Our new camper came with a sewer hose. Im assuming all the conections are standard and it will fit....
But my 2 cents is the hose that came with the trailer I would get rid of it now and buy some good Rhino. I have also seen first hand that supplied hose in most cases is junk. The last thing you want is to have gray or black water all over the camp ground.
You may need a few different sizes and angles connectors as indicated by the users have pointed out.