Komatsu Engine Box Fuse 08043-04000

Komatsu Engine Box Fuse 08043-04000 is a Komatsu engine replacement part listed by 19PARTS for engine-section lookup, hub navigation, and part-number verification.

Product overview

Part number 08043-04000 is listed as Box Fuse. Search also by the no-dash alternate number 0804304000.

Engine book references

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

• ENGINES / SA12V140-1M S/N 10517-UP / ENGINE / SWITCH AND RELAY (JCI SPEC.) (A9640-D7A3)
• ENGINES / SA6D108-1B-T S/N 15265-UP / ENGINE / SWITCH AND RELAY (FORWARDED INDIVIDUALLY PARTS) (A9630-A0B6)
• ENGINES / SA6D108-1D S/N 15265-UP / ENGINE / SWITCH AND RELAY (FORWARDED INDIVIDUALLY PARTS) (A9630-A0B6)
• ENGINES / SA6D108-1J S/N 10001-UP / ENGINE / SWITCH AND RELAY (A9630-A0B6)
• ENGINES / SA6D110-1EE S/N 65426-UP / MARINE GEAR RELATED PARTS / ACCSESSORY (0791)
• ENGINES / SA6D117-1W S/N 35827-UP / MARINE GEAR RELATED PARTS / ACCESORY (0791)

This part appears in 21 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.