Toyota Hilux Surf 1993 Owner's Manual page 180

MANUAL TRANSMISSION –
(d) Using a screwdriver, install the snap ring.
OIL SEAL REPLACEMENT
(2WD)
IF NECESSARY, REPLACE EXTENSION HOUSING
OIL SEAL
(a) Using SST, remove the oil seal.
SST 09308–00010 or
(b) Using SST, drive in a new oil seal.
SST 09325–20010
(4WD)
IF NECESSARY, REPLACE TRANSFER ADAPTOR
OIL SEAL
(a) Using a screwdriver, pry out the oil seal.
(b) Using SST and a hammer, drive in a new oil seal.
SST 09325–12010
EXTENSION HOUSING AND TRANSFER ADAPTOR
09308–10010
(w/ output shaft installed)
MT2–43