TM 9-2320-289-34
3-17.
CAMSHAFT BEARINGS INSTALLATION (Con’t).
2 .
Install front camshaft bearing pilot (2)
on driver handle (7). Drive front
camshaft bearing toward center of
engine block (1) to install. Ensure
that oil passage is properly alined.
Install correct pilot (6) on driver
handle and repeat this step to install
rear camshaft bearing.
3 .
Install nut (4) and thrust washer (3)
on puller screw (5). Index front
camshaft bearing pilot (2) to front
camshaft bearing, and install puller
screw through front camshaft bearing
pilot.
NOTE
Ensure that shoulder of pilot (6) is
toward camshaft bearing and” that
at least 2 threads are exposed at
end of puller screw (5).
4 .
Install correct pilot (6) to install 1
inner camshaft bearing. Ensure that
oil passage is properly alined. Hold
end of puller screw (5) while turning
nut (4) until inner camshaft bearing is
installed. Repeat this step until other
inner camshaft bearings are installed.
5 .
Coat new camshaft plug (6) with
sealant and install in rear of engine
block (1). Camshaft plug must be
flush with engine block to within
0.031 in. (0.80 mm) deep.
6.
Apply lubricating oil to all camshaft
bearings.
FOLLOW-ON TASKS:
l Install crankshaft, (See paragraph 3-18)
l Install camshaft. (See paragraph 3-20)
T A 6 0 6 6 6
3-57
