1. Install the outer case (A) by aligning the slot (B) inside the outer case with the cover roll pin hole (C). Be sure that the slit (D) on the outer case is to the direction shown.

1. Apply the power steering fluid to the rubber seal (E) (black), and install it in the slot (F) of the outer case.

1. Apply power steering fluid to the slipper seal (G) (white), and install it on top of the rubber seal you just installed.