Description:
Set is used to remove and replace the thermostatic fan assembly on Ford 4.9-L E and F series truck engines 1984 through 1993, Ford 4.6-L modular engines, 2.8-L engines 1984 through 1987, 2.9 to 3.0-L Engines, 1988 to current and 4.0-L engines 1990 to current. Use with 1/2 square drive tools and torque wrench. Wrench Openings - Long: 36mm (1.417), Short: 58mm (2.283).
