Dealer is asking $42,500, is this a fair price?

Looking for advice on what I should try to haggle this down to. This truck has all the options I want (technology package and advanced towing). There is another truck without those options at similar dealer for $2k less, but that dealer offers a lifetime powertrain warranty. Any thoughts would be appreciated.

Looking for advice on what I should try to haggle this down to. This truck has all the options I want (technology package and advanced towing). There is another truck without those options at similar dealer for $2k less, but that dealer offers a lifetime powertrain warranty. Any thoughts would be appreciated.