Komatsu Engine Gasket 6251-11-7450

Komatsu Engine Gasket 6251-11-7450 is a Komatsu engine replacement part listed by 19PARTS for engine-section lookup, hub navigation, and part-number verification.

Product overview

Part number 6251-11-7450 is listed as Gasket. Search also by the no-dash alternate number 6251117450.

Engine book references

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

• ENGINES / SAA6D125E-5 S/N 560001-UP / ENGINE / AIR INTAKE MANIFOLD AND CONNECTION (A1310-A3S1)
• ENGINES / SAA6D125E-5 S/N 560001-UP / ENGINE / AIR INTAKE MANIFOLD AND CONNECTION (A1310-A3S2)
• ENGINES / SAA6D125E-5-FR S/N 660001-UP (For PC400-8R/PC400LC-8R/PC450-8R/PC450LC-8R) / ENGINE CYLINDER HEAD AND ITS RELATED PARTS / AIR INTAKE MANIFOLD AND CONNECTION / AIR INTAKE MANIFOLD AND CONNECTION (#660139-) (A1310-002001)
• ENGINES / SAA6D125E-5-FR S/N 660001-UP (For PC400-8R/PC400LC-8R/PC450-8R/PC450LC-8R) / ENGINE CYLINDER HEAD AND ITS RELATED PARTS / AIR INTAKE MANIFOLD, CONNECTING PARTS / AIR INTAKE MANIFOLD (#660001-660138) (A1310-001001)
• ENGINES / SAA6D125E-5A S/N 560004-UP ( Standard Machine ) / ENGINE CYLINDER HEAD AND ITS RELATED PARTS / AIR INTAKE MANIFOLD (X16-0385010-01)
• ENGINES / SAA6D125E-5A-02 S/N 560001-UP / ENGINE / AIR INTAKE MANIFOLD AND CONNECTION(#560004-) (A1310-A3S3)

This part appears in 33 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.