Tribute 2WD L4-2.5L (2009)
10. Inspect the snap ring to be sure it is seated in the groove on the center support.
11. Turn the center support over and install the Seal Protector and the Seal Protector on the center support.
12. Lubricate the sealing surfaces of the forward (1, 2, 3, 4) clutch piston with petroleum jelly.
13. Position the forward (1, 2, 3, 4) clutch piston on Seal Protector 307-628/2 and Seal Protector 307-629 and push it down into the center support.
14. Remove the Seal Protector and the Seal Protector.