HomeCummins/OnanCummins/Onan C125 N6

Cummins/Onan C125 N6 Generator Set

Cummins/Onan C125 N6 generator set: . Specifications, engine details, filters, oil capacity and 3 document types.

3
Document types

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Specifications

Ratings spec sheet not in our library yet — see the documents below.

Filters & service parts

model family
ItemSpecCapacityPart #Interval
Air filter250 hr find
Fuel filterCheck fuel lines and hoses: Visually check for leaks, worn or damaged hoses. To replace, contact your authorized distributor.24 hr find
Oil filterReplace engine oil and filters. Refer to the Engine Oil section for the procedure.250 hr find
BeltChecking drive belt condition and tension: Visually check belt for evidence of wear or slippage. To replace, contact your authorized distributor.24 hr find
CoolantStarts to open within 2 °F (1 °C) of 180 °F (82 °C); Fully open within 2 °F (1 °C) of 203 °F (95 °C); Flow valve and flange clearance (minimum): 0.26 in (6.6 mm)500 hr
OilReplace engine oil and filters. Refer to the Engine Oil section for the procedure.250 hr

Compiled from this model's family documentation — may include parts for closely-related variants. Confirm the exact part for your serial number.

Parts

2model family
Part #DescriptionQtySystem
3824510electronic cleanerService part / kit buy
A047A982EControls GCP E-Com USB interface cableService part / kit buy

Compiled from this model's family documentation — may include parts for closely-related variants. Confirm the exact part for your serial number. See the full parts catalog to search and cross-reference.

Available documents

Spec sheetOperator's manualService manual