Where would be a safe point of contact for a bottle jack in a 2011 crew cab gasser 4x4. There would be a 4000# load in the bed. I carry a truck camper (slide in ) in the bed and would like the option of jacking up the truck without removing the camper from the bed. Is there a safe jack point with all that weight in the truck?

 

Jack points in the rear are under the actual axle.