Rear Bushing

Install the rear bushing with its longer inner cylinder facing upward and the shorter facing downward and protruding part rearward as shown in the figure.

Fig 1: Identifying Rear Bushing Height
Courtesy of SUBARU OF AMERICA, INC.
Align the center of rear bushing recess portion with the aligning mark on the front arm.

Fig 2: Identifying Center Of Rear Bushing With Aligning Mark
Courtesy of SUBARU OF AMERICA, INC.
Using the ST and a press, install the rear bushing.
ST1 20299AG000 REMOVER

ST2 20299AG010 BASE

Fig 3: Identifying Rear Bushing
Courtesy of SUBARU OF AMERICA, INC.