8
ENGINE SYSTEMS
Engine Accessory Labels and Identification
Plates
The
following
engine
accessories
may
have
manufacturer's labels or identification plates:
•
Aftertreatment Control Module (ACM)
•
Aftertreatment Purge Air Valve (AFTPAV)
•
Air compressor
•
Air conditioning compressor
•
Alternator
•
Cooling fan clutch
•
Diesel Oxidation Catalyst (DOC)
•
Diesel Particulate Filter (DPF)
•
Engine Control Module (ECM)
•
High Pressure (HP) fuel pump
•
Power steering pump
•
Selective Catalyst Reduction (SCR) catalyst
•
Starter motor
•
Turbochargers
Engine Specifications
Navistar
®
N13 Diesel Engine
Engine Configuration
4 stroke, inline six cylinder diesel
Advertised brake horsepower @ rpm
•
Navistar
®
N13
See EPA exhaust emission label
Peak torque @ rpm
•
Navistar
®
N13
See EPA exhaust emission label
Displacement
•
Navistar
®
N13
12.4 L (758 in³)
Compression ratio
•
Navistar
®
N13
17.0:1
Stroke
•
Navistar
®
N13
166 mm (6.54 in)
Bore (sleeve diameter)
•
Navistar
®
N13
126 mm (4.96 in)
Total engine weight (dry weight without trim or accessories)
