Engine Specifications - Navistar MaxxForce 7 Operation And Maintenance Manual

Engine Specifications

®
MaxxForce 7 Features and Specifications
Engine Configuration
Rated power @ rpm
Peak torque @ rpm
Displacement
Compression ratio
Stroke
Bore (sleeve diameter)
Firing order
Aspiration
Combustion system
Fuel system
Lube system capacity (including filter)
Lube system capacity (overhaul only, with filter)
SECTION 1 – ENGINE SYSTEMS
4 stroke, V8 diesel
See EPA exhaust emission label.
See EPA exhaust emission label.
6.4 L (389 in
16.5 : 1
4.134 in (105 mm)
3.87 in (98.2 mm)
1-2-7-3-4-5-6-8
Dual Turbocharger and Charge Air Cooled (CAC)
Direct injection, turbocharged
Direct injection common rail
18.9 L (20 qts US)
NOTE: For TerraStar
(including filter) is 20.8 L (22 qts).
19.9 L (21 qts US)
NOTE: For TerraStar
(overhaul only, with filter) is 21.7 L (23 qts).
3
)
1
®
4x2 applications only, the lube system capacity
2
®
4x2 applications only, the lube system capacity
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