Komatsu Engine Gasket 6251-11-5830

Komatsu Engine Gasket 6251-11-5830 is a Komatsu engine replacement part listed by 19PARTS for engine-section lookup, hub navigation, and part-number verification.

Product overview

Part number 6251-11-5830 is listed as Gasket. Search also by the no-dash alternate number 6251115830.

Engine book references

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

• ENGINES / SAA6D125E-5 S/N 560001-UP / ENGINE / TURBOCHARGER MOUNTING AND LUBRICATING OIL PIPING (A1530-A3K9)
• ENGINES / SAA6D125E-5-FR S/N 660001-UP (For PC400-8R/PC400LC-8R/PC450-8R/PC450LC-8R) / ENGINE CYLINDER HEAD AND ITS RELATED PARTS / TURBOCHARGER / TURBOCHARGER, MOUNTING PARTS (#660001-) (A1530-001002)
• ENGINES / SAA6D125E-5A S/N 560004-UP ( Standard Machine ) / ENGINE CYLINDER HEAD AND ITS RELATED PARTS / TURBOCHARGER (2/2) (X16-0385080-02)
• ENGINES / SAA6D125E-5A-02 S/N 560001-UP / ENGINE / TURBOCHARGER MOUNTING AND LUBRICATING OIL PIPING(#560004-) (A1530-A3L1)
• ENGINES / SAA6D125E-5B S/N 560001-UP / ENGINE / TURBOCHARGER MOUNTING AND LUBRICATING OIL PIPING (A1530-A3L2)
• ENGINES / SAA6D125E-5B S/N 567007-UP (For HM300-2) / ENGINE CYLINDER HEAD AND ITS RELATED PARTS / TURBOCHARGER / TURBOCHARGER, LUBRICATING OIL PIPING (#567007-) (A1530-001002)

This part appears in 32 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.