Komatsu Engine Clutch Ass'Y Over Running KD1-23500-0190

Komatsu Engine Clutch Ass'Y Over Running KD1-23500-0190 is a Komatsu engine replacement part listed by 19PARTS for engine-section lookup, hub navigation, and part-number verification.

Product overview

Part number KD1-23500-0190 is listed as Clutch Ass'Y Over Running. Search also by the no-dash alternate number KD1235000190.

Engine book references

This part appears in Komatsu engine parts book paths such as:

• ENGINES / S6D105-1AH S/N 94066-UP / ELECTRICAL SYSTEM / STARTING MOTOR (7.5KW) (0662)
• ENGINES / S6D105-1AJ S/N 86535-UP / ELECTRICAL SYSTEM / STARTING MOTOR (7.5KW) (0661)
• ENGINES / S6D105-1G S/N 12124-UP / COOLING AND ELECTRICAL SYSTEMS / STARTING MOTOR (1/2)(#53244-) (555)
• ENGINES / S6D105-1JJ S/N 79301-UP / ELECTRICAL SYSTEM / STARTING MOTOR (7.5KW) (0662)
• ENGINES / S6D105-1PP S/N 81520-UP / ELECTRICAL SYSTEM / STARTING MOTOR (7.5KW) (COLD TERRAIN SPEC.) (EXCEPT JAPAN) (0662)
• ENGINES / S6D105-1QQ S/N 82173-UP / ELECTRICAL SYSTEM / STARTING MOTOR (7.5KW)(#92780-) (0662)

This part appears in 37 Komatsu engine book paths in our reference data.

Verification note

Always confirm final fitment by engine model, serial range, diagram callout, and part number before ordering. Hub references are provided to help buyers find the right engine section and related parts faster.

Keep Ops Moving

19PARTS organizes Komatsu engine parts around searchable engine-model hubs so rebuild shops, equipment owners, and fleet teams can identify parts and keep repairs moving.