Komatsu Engine Washer 01640-01223

Komatsu Engine Washer 01640-01223 is a Komatsu engine replacement part listed by 19PARTS for engine-section lookup, hub navigation, and part-number verification.

Product overview

Part number 01640-01223 is listed as Washer. Search also by the no-dash alternate number 0164001223.

Engine book references

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

• ENGINES / S6D105-1AH S/N 94066-UP / ELECTRICAL SYSTEM / ALTERNATOR AND MOUNTING (35A) (BRACKET LESS TYPE) (0601)
• ENGINES / S6D105-1AH S/N 94066-UP / ELECTRICAL SYSTEM / ALTERNATOR AND MOUNTING (50A¤ 75A) (BRACKET MOUNTING TYPE) (0602)
• ENGINES / S6D105-1AJ S/N 86535-UP / ELECTRICAL SYSTEM / ALTERNATOR AND MOUNTING (35A) (0602)
• ENGINES / S6D105-1NN S/N 81519-UP / ELECTRICAL SYSTEM / ALTERNATOR AND MOUNTING (25A) (WITH HARDENING PULLEY)(#102443-) (0602A)
• ENGINES / S6D105-1NN S/N 81519-UP / ELECTRICAL SYSTEM / ALTERNATOR AND MOUNTING (25A) (WITH HARDENING PULLEY)(#81519-102442) (0602)
• ENGINES / S6D105-1NN S/N 81519-UP / ELECTRICAL SYSTEM / ALTERNATOR AND MOUNTING (35A) (0603)

This part appears in 302 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.