Impreza GT F4-2.5L Turbo (2009)
3) Apply grease to the oil seal.
4) Verify the direction of oil seal.
5) Using the ST and a press, install the oil seal and the bushing in valve housing.
ST 34199AG090 INSTALLER & REMOVER
6) Apply vinyl tape to the groove of pinion.
7) Install the back-up ring and oil seal to pinion, and then remove the vinyl tape.
8) Attach the ST to pinion, and install the seal ring.
ST 34199AG020 GUIDE