Technical data

Insert the o-ring properly into the o-ring groove in the drive gear sleeve.
Apply white lube to the outside surface of drive gear shaft (specially to the o-ring area), and then
insert the shaft into the sleeve.
Keep the gear unit and sleeve in position with a spring pin. The spring pin groove must be
directed outward in relation to the shaft center. The pin end must not protrude out of the sleeve
outside surface.
Install the o-ring in the o-ring groove in the outside surface of the sleeve. After assembling,
check to see if the gear shaft rotates smoothly.
(23) Apply oil to the outside surface of tappet, and then
insert the tappet into the cylinder block. Insert the push
rod properly into the tappet hole. Check to see if tappet
lightly moves.
(24) Install the cylinder head assembly. (Refer to
"Reassembly of Cylinder Head".)
(25) Install the injection pump assembly. (Refer to FUEL
SYSTEM.)
(26) Install the oil pump and oil filter. (Refer to
LUBRICATION SYSTEM.) (27) Install the fuel filter.
(28) Install the water pump.
(29) Install flywheel using special bolts and lockwashers.
Tighten to specified torque.
(30) Install the starter and alternator. (Refer to
ELECTRICAL SYSTEM.)
(31) Install the oil pressure alarm switch and oil pressure
gauge sender. Apply a sealant (liquid) to their threads before installing.