TM-9-2320-272-23-2
TRUCK, 5-TON, 6X6, M939, M939A1, AND M939A2 SERIES TRUCKS (DIESEL)
TECHNICAL MANUAL; FIELD MAINTENANCE MANUAL; VOLUME 2 OF 5
SEPTEMBER 2012
TM-9-2320-272-23-2 - Page 704 of 1417
REMOVAL - Continued
14.
Remove nut (Figure 4, Item 1) and lockwasher (Figure 4, Item 9) from fuel pump shaft (Figure 4, Item 5).
Discard lockwasher.
15.
Using barring tool, rotate engine until timing pin (Figure 4, Item 6) enters hole in camshaft gear
(Figure
4,
Item
8). Piston No. 1 is now at top dead center.
NOTE
Do not remove fuel injector pump gear from gear housing.
16.
Using puller, remove fuel pump gear (Figure 4, Item 8) from fuel pump shaft (Figure 4, Item 5).
17.
Remove four nuts (Figure 4, Item 4) and fuel injection pump (Figure 4, Item 3) from gear housing
(Figure
4,
Item
2).
M10366DAA
9
8
7
6
5
4
1
2
3
Figure 4.
Fuel Injection Pump Removal.
TM 9-2320-272-23-2
0242
0242-7
Back to Top
