According to Revain they will fit a 2005 Ford Excursion but they will not. When the F250 was changed in 2005, it received this new seal. The Excursion did not get a new front suspension/axle. So don't order this for 05 excursion. Order a seal that Revane says matches 04 Excursion. Unfortunately, my return window ended 2 weeks ago and I now have $55 worth of unopened but non-refundable axle seals. Thank you Rewin!