Komatsu Engine Bolt Joint 6934-72-7190

Komatsu Engine Bolt Joint 6934-72-7190 is a Komatsu engine replacement part listed by 19PARTS for engine-section lookup, hub navigation, and part-number verification.

Product overview

Part number 6934-72-7190 is listed as Bolt Joint. Search also by the no-dash alternate number 6934727190.

Engine book references

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

• ENGINES / SAA12V140E-3A S/N 500001-UP / ENGINE / FUEL INJECTION NOZZLE AND SPILL PIPE (A4210-A7C5)
• ENGINES / SAA12V140E-3A S/N 500001-UP / ENGINE / FUEL SUPPLY PUMP LUBRICATOR (A4060-A7A6)
• ENGINES / SAA12V140E-3A S/N 500001-UP / ENGINE / FUEL SUPPLY PUMP LUBRICATOR (EXTREMELY BAD FUEL AND POOR FUEL ARRANGEMENT SPEC.) (WATER+DUST)(#500999-) (A4060-A7A9)
• ENGINES / SAA12V140E-3A S/N 502127-UP (For D475A-5E0/D475ASD-5E0) / ENGINE FUEL SYSTEM / FUEL INJECTION NOZZLE / FUEL INJECTION NOZZLE (#502249-) (A4210-001001)
• ENGINES / SAA12V140E-3A S/N 502127-UP (For D475A-5E0/D475ASD-5E0) / ENGINE FUEL SYSTEM / FUEL SUPPLY PUMP LUBRICATOR / FUEL SUPPLY PUMP LUBRICATOR (#502249-) (A4060-001001)
• ENGINES / SAA12V140E-3A S/N 502127-UP (For D475A-5E0/D475ASD-5E0) / ENGINE FUEL SYSTEM / FUEL SUPPLY PUMP LUBRICATOR, FOR EXTRA BAD FUEL AND POOR FUEL SPECIFICATION, WATER+DUST, ADDITIONAL FILTER / FUEL SUPPLY PUMP LUBRICATOR (#502249-) (A4060-002001)

This part appears in 79 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.