We have a 2014 penguin o/b, new independent suspension is magic tows beautifully, your eagle should be the same, I suspect it will be similar underneath, check the very light metal covers where the wire and gas pipes are at the end of the drawer bar, ours was cutting into the insulation of the earth wiring have seen it on a friends unit as well. I have replace this one and a similar one at the back with heavy ally covers and am going to do the same with the water tank covers. If you are in Melbourne the shop at the Jayco factory in Dandenong are very helpful and carry most bits.