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Cummins / NHTSA ENGINE REFERENCE

QSB4.5

Cummins: QSB4.5

Official government source · not independently verified

This is a source-reported engine-model reference. Exact vehicle applications and installation years are not established by this reference alone.

Displacement4500 cm³
Cylinders4
Source power range110–170 hp≈ 82.0 kW to ≈ 126.8 kW
Vehicle application years—

The recorded application

Engine model codeQSB4.5
Vehicle / reference contextCummins: QSB4.5
Vehicle model yearNot recorded
Years this engine was fittedNot recorded
Engine manufacturer (source-reported)Cummins
Displacement (litres)Not recorded
DrivetrainNot recorded
TransmissionNot recorded
FuelNot recorded
Powertrain typeNot recorded
EPA model-type index (not an engine code)Not recorded
Original motor descriptorNot recorded
Original source fields
Turbo
Yes
EngineHP
110
EngineHP_to
170
DisplacementL
4.5
EngineCylinders
4
FuelTypePrimary
Diesel
EngineManufacturer
Cummins
EngineConfiguration
In-Line