3-22. ENGINE OIL PUMP - REPLACE (Contd)
REMOVE TIMING GEAR COVER (9).
a. Remove capscrew (10) and belt guide (11).
b. Remove eleven capscrews (12) and eight
c. Remove timing gear cover (9) and gasket (14).
Discard gasket (14).
REMOVE FOUR CAPSCREWS (15).
REMOVE OIL PUMP (16).
See Cleaning Instructions, para. 2-10.
See Inspection Instructions, para. 2-11.
When installing pump, be sure idler gear pin is
installed in the locating bore in the cylinder block.
Failure to properly locate oil pump can result in
damage to pump and to cylinder block bore.
LUBRICATE PUMP (16) WITH ENGINE
Filling oil pump with oil prior to installation will
help to prime pump at engine start-up.
Back plate on pump (16) seats against bottom of
cylinder block bore. When pump (16) is correctly
installed, flange on pump will not touch cylinder