Mitsubishi Eclipse 1990 Service Manual page 1476

AUTOMATIC TRANSAXLE OVERHAUL Pump
(6) Remove the oil O-ring.
,
,
(7) Remove the six bolts, and 'then disassemble the pump
housing and reaction shaft
,
(8). Remove the oil pump outer gear and oil pump inner gear
from the pump housing. If the "gears are to be reused,
place. mark on the 'to' ensure that the
mounting direction will be correct;' gears are
installed.
(Use a felt pen or to place
(9) Remove the four seal rings from the reaction shaft support;
TSB Revision