See if this will help you!

https://www.ebay.com/itm/13487749093...Cclp%3A4429486

 

That’s a tough part to track down. The 5.4 V8 motor used in the 2010 F-250 was in its final years, and Ford discontinued several components tied to the 3-valve version. The oil filter adapter (7C3Z-6881-J) is notorious for corrosion and availability issues. Checking obsolete Ford parts suppliers like Green Sales Company or Tasca Parts’ vintage section might turn up a new-old-stock piece.