350
Disassembly
Fuel Filter Header Assembly
Figure 549 Fuel filter header assembly
1.
Housing cover assembly
2.
M12 port fitting (factory fill)
3.
O-ring seal
4.
Fuel filter element
5.
O-ring seal
6.
Fuel pressure regulator
assembly
7.
Plug or EFP sensor (optional)
Read all safety instructions in the "Safety Information" section of this manual before doing any procedures.
FUEL SYSTEM
8.
Fuel filter housing
9.
M10 Plug assembly
10. Fuel strainer
11. Bowl O-ring seal
12. Fuel bowl (with heater option)
13. Drain valve
14. Fitting assembly, 3/8 tube
15. Water drain valve assembly
EGES-265-2
Follow all warnings, cautions, and notes.
© 2009 Navistar, Inc.
16. Self tapping screw (4)
17. Cartridge check valve
18. Retainer ring
19. Primer pump assembly
20. Bolt, M8 x 20 (2)
21. Primer pump seal
22. Water In Fuel (WIF) sensor
23. Stand pipe