Cylinder Head and Valves
02
020
11
RG,RG34710,64 –19–21DEC00–2/2
CAUTION: A second set of pins has been added
to JDG970A tool. With 6125 Tier II engines
(engine serial no. 030000—), the holes for the
pins in the rocker arm shaft are smaller. The
new pins have a smaller diameter shaft and are
marked “JDG1847”. To safely handle the rocker
arm shaft assembly, BE CERTAIN to verify the
engine serial number, then use the correct pins
for that engine.
8. Depress actuator (ball) pins and install JDG970A
Rocker Arm Lifting Fixture (B) into rocker arm shaft
cap screw holes as shown. Replace pins to seat ball
locks.
9. Remove both front and rear rocker arm and shaft
assemblies using JDG970A Rocker Arm Lifting Fixture.
10. Discard rocker arm shaft hold-down clamp cap
screws.
CTM100 (06APR04)
02-020-11
P
OWER
T
ECH
10.5 L & 12.5 L Diesel Engines
040604
PN=83
To Next Page
Loading...