APPENDIX A – SPECIFICATIONS 441
Table 72 Oil System Module and Secondary Filter Specifications
Cooler heat exchanger, DT 466
23 plates
Cooler heat exchanger, HT 570
33 plates
Cooler heat exchanger, all engines with front drive axle
33 plates
Oil pressure regulating valve, opening pressure 380 kPa (55 psi) @ 38° C (100° F)
Oil filter bypass valve, opening pressure 345 kPa (50 psi)
Oil thermal valve, opening temperature 111° C (232° F)
Table 73 Fuel System Specifica tions
On:2°C(36°F)
Fuel heater switching points
Off:24°C(75°F)
Fuel pressure regulator assembly opening pressure
448 - 517 kPa (65-75 psi)
Fuel strainer 150 micron
High-pressure oil manifold, range 5 - 28 MPa (725 - 4,075 psi)
Table 74 Flywheel Resurfacing Specifications
Flat flywheel minimum thickness after resurfacing 36.32 mm (1.430 in)
Pot flywheel minimum thickness after resurfa
cing
39.37 mm (1.550 in)
Requires measurement from crankshaft mounting surface of flywheel to clutch surface of flywheel.
Table 75 Engine Brake Specifications
Brake actuator lash (cold) 0.48 mm (0.019 in)
Engine exhaust valve lash (cold) Refer to (Adjusting Valve
Lash, page150)
EGES-265-2
Read all safety instructions in the "Safety Information" section of this manual before doing any procedures.
Follow all warnings, cautions, and notes.
© 2009 Navistar, Inc.
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