You don't. Fram makes an inferior filter. Use a quality filter such as Purolator, Wix, or Motorcraft if you want that engine to last.
1998 Ford Ranger
3 liter Ford Ranger, Taurus, Windstar.
According to Fram Filters cross reference guide, Ford 7700040 can be replaced with Fram P1654A.
FRAM PH8A or FRAM HM8A
FRAM PH2865A 20mmX1.5mm Threads
Ford f150
Try the Fram PH 5 Filter,Ive all so used the ph30 filter.
Fram PH2.
ph3506
1999 ford explore
ford f150
it depends on the size of the engine. is it a 4 cyl? 6cyl?? 3.0 or 4.0?? if its a 4.0, which is whats in my ranger, its 5 quarts. the filter if you use ford motorcraft filter, is 8a, Fram tough guard, which is what i use, is TG8A. well, i hope this helps you, post what size it is so i can help you further