What would be the typical life cycle of a 5th wheel? In boats, it seems like about every 10 years, lots of things need to be replaced. I'm looking at mostly Keystone 5ers approx 8 - 10 years old and...
we've spent > 270 days/nights in our TT since we bought it in 2007; Everything is original except tires/brakes/battery - it's kept under a cover and cleaned inside/outside after every trip.
I don't expect any problems in the near future; Like all things - maintenance is the key to longetivity.