Extension Case: Assembly

Press-fit the new oil seal using ST and the press.
ST 498057300 INSTALLER
Press-fit the dust cover.
Insert the transfer clutch assembly, spring retainer, return spring and clutch spring retainer.

Fig 1: Identifying Transfer Clutch Assembly, Spring Retainer, Return Spring And Clutch Spring Retainer
Courtesy of SUBARU OF AMERICA, INC.
Using the ST and compressor, install the snap ring.
ST 18762AA000 COMPRESSOR SPECIAL TOOL

Fig 2: Identifying ST 18762AA000 Compressor Special Tool
Courtesy of SUBARU OF AMERICA, INC.
Install the transfer clutch. Refer to INSTALLATION , Transfer Clutch.
Install the multi-plate hub assembly.