Komatsu Engine Grommet 6219-51-5620

Komatsu Engine Grommet 6219-51-5620 is a Komatsu engine replacement part listed by 19PARTS for engine-section lookup, hub navigation, and part-number verification.

Product overview

Part number 6219-51-5620 is listed as Grommet. Search also by the no-dash alternate number 6219515620.

Engine book references

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

• ENGINES / SAA12V140E-3A S/N 500001-UP / ENGINE / CYLINDER BLOCK GASKET KIT (FOR D475A-5) (A8120-A7A1)
• ENGINES / SAA12V140E-3A S/N 500001-UP / ENGINE / OIL FILTER (A3110-A7D5)
• ENGINES / SAA12V140E-3A S/N 502127-UP (For D475A-5E0/D475ASD-5E0) / ENGINE LUBRICATION SYSTEM / ENGINE OIL FILTER / ENGINE OIL FILTER, OIL FILTER PIPING (#502249-) (A3110-001003)
• ENGINES / SAA12V140E-3B S/N 500001-UP / ENGINE / OIL FILTER(#500013-) (A3110-A7D7)
• ENGINES / SAA12V140E-3B S/N 502254-UP (For HD785-7) / ENGINE LUBRICATION SYSTEM / ENGINE OIL FILTER / ENGINE OIL FILTER, ENGINE OIL PIPING (#502254-) (A3110-001002)
• ENGINES / SAA12V140E-3B S/N 505077-UP (For HD785-7) / ENGINE LUBRICATION SYSTEM / ENGINE OIL FILTER / ENGINE OIL FILTER, ENGINE OIL PIPING (#505077-) (A3110-003002)

This part appears in 20 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.