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Kohler COM 6 Generator Set

The Kohler COM 6 is a 6 kW Natural Gas standby generator set powered by a Kohler CH-20 engine. It holds about 1.9 L (0.5 gal) of oil. The same CH-20 engine also powers generator sets from AlphaGen.

6 kW
Standby
0.624 L
Displacement
1.9 L
Oil capacity
2
Document types

How to read your Kohler serial & model number →

Specifications

FuelNatural Gas
Standby power6 kW
Oil capacity1.9 L

Engine

Kohler CH-20
Oil capacity1.9 L
Displacement0.624 L
Aspirationair-cooled
Rated speed3600 rpm

Maintenance & consumables

for the Kohler CH-20
ItemSpecCapacityPart #Interval
Air filterPaper Element24 083 08500 hr PartsGeek
Fuel filter find
Oil filter12 050 01500 hr Amazon eBay $19.49 PartsGeek
Belt find
Coolant
OilOil pan capacity, qt. (L), including filter and cooler2.0 L100 hr

Common questions

What is the power rating of the Kohler COM 6?

The Kohler COM 6 is rated 6 kW standby.

What engine does the Kohler COM 6 use?

The Kohler COM 6 is powered by the Kohler CH-20 engine.

What fuel does the Kohler COM 6 use?

The Kohler COM 6 runs on Natural Gas.

What is the oil capacity of the Kohler COM 6?

The Kohler CH-20 engine in the Kohler COM 6 has an oil capacity of 1.9 liters.

Parts

22
Part #DescriptionQtySystem
12 050 01-SFilter, oil40Filter PartsGeek kuduparts $32.00
12 132 02-SSpark plug2Spark plug PartsGeek
24 050 01-SFilter, breather8Filter PartsGeek
24 083 08-SElement, air filter1Air filter PartsGeek
24 083 09-SElement, air filter1Air filter PartsGeek
241927Kit, speed sensor1Sensor PartsGeek
25 132 14-SSpark plug (RFI)2Spark plug PartsGeek
269373Alternator Assembly5Alternator PartsGeek
ADV-6823-AAir Filter, Spark Plug Location1Air filter PartsGeek
BKR-8YU11Spark Plug, CH20/CH7404Spark plug eBay PartsGeek
GM28823Sensor, temperature (oil)1Sensor PartsGeek
GM29253-GA1Controller Wiring Diagram1Controller wiring diagram PartsGeek
223316Fuse, 10 A, 250 V5Service part / kit PartsGeek
24 083 02-SPre-cleaner8Service part / kit PartsGeek
24 083 05-SPre-cleaner8Service part / kit PartsGeek
292937Fuse, 20 A, 250 V5Service part / kit PartsGeek
358337Controller F31Service part / kit PartsGeek
745-020-B0-003Enclosure Grounding StudService part / kit PartsGeek
F-228605Kit, voltage regulator1Service part / kit PartsGeek
GM10064PCB assembly (relay controller)1Service part / kit PartsGeek
GM29671PCB assy, relay board 12V1Service part / kit PartsGeek
GM62345-SKP1-QSService part / kit PartsGeek

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.

Available documents

Owner's manual — tp5863 (Kohler)Service manual — tp5892 (Kohler)