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John Deere 4039 Generator Set

The John Deere 4039 is a 49 kW standby generator set powered by a John Deere 4039D engine.

49 kW
Standby
3.917 L
Displacement
4
Document types

How to read your John Deere serial & model number →

Specifications

Standby power49 kW

Engine

John Deere 4039D
Displacement3.917 L
Rated speed2500 rpm

Common questions

What is the power rating of the John Deere 4039?

The John Deere 4039 is rated 49 kW standby.

What engine does the John Deere 4039 use?

The John Deere 4039 is powered by the John Deere 4039D engine.

Parts

8
Part #DescriptionQtySystem
RG4906Fuel injection pump model and serial information on serial number plateFuel pump buy
RG4622PTO serial number and model number on cover plate of PTO housingService part / kit buy
RG4904Engine serial number plateService part / kit buy
RG4907Engine option code labelService part / kit buy
RG5609Saran option code labelService part / kit buy
RG5610Dubuque option code labelService part / kit buy
RG7222Engine option code labelService part / kit buy
RG7225Saran serial number plateService part / kit buy

Service, wear & replacement parts referenced for this model and its engine — confirm the exact part for your serial number. See the full parts catalog to search and cross-reference.

Fuel consumption

RatingLoadL/hgal/h
Standby470.0

Available documents

Engine specSpec sheetOperator's manualReference