Answer:
On my 2005 Ford Explorer I have Goodyear Assurance Triple-Tred tires. They are very expensive at $820 with installation, road hazzard warrenty and lifetime rotate and ballence. However these tires are very well suited for the Ford Explorer. Here is a link for convience: http://www.tirerack.com/tires/tires.jsp?tireMake=Goodyear&tireModel=Assurance+TripleTred