Komatsu Engine Sensor 600-311-3681

Komatsu Engine Sensor 600-311-3681 is a Komatsu engine replacement part listed by 19PARTS for engine-section lookup, hub navigation, and part-number verification.

Product overview

Part number 600-311-3681 is listed as Sensor. Search also by the no-dash alternate number 6003113681.

Engine book references

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

• ENGINES / SAA4D107E-1AA S/N 26513014-UP (For D39EX-22/D39PX-22) / ENGINE FUEL SYSTEM / FUEL PREFILTER / FUEL PREFILTER (#26513014-) (B9999-002001)
• ENGINES / SAA4D107E-1E S/N 26554518-UP (For HB205-1/HB215LC-1) / ENGINE FUEL SYSTEM / FUEL PREFILTER / FUEL PREFILTER (#26554518-) (B9999-503001)
• ENGINES / SAA6D107E-1B S/N 541137-UP (For PC200-8/PC200-JK-8N1/PC200F-8/PC200LC-8) / ENGINE FUEL SYSTEM / FUEL PREFILTER / FUEL PREFILTER (#26541137-) (B9999-505001)
• ENGINES / SAA6D107E-1L S/N 26580638-UP (For WA380Z-6) / ENGINE FUEL SYSTEM / FUEL PREFILTER / FUEL PREFILTER (#26580638-) (B9999-501001)
• ENGINES / SAA6D107E-2 S/N 21857281-UP (For PC210-10/PC210LC-10) / D0 ENGINE FUEL SYSTEM / FUEL PRE-FILTER / FUEL PRE-FILTER (B9999-501001)
• ENGINES / SAA6D107E-2 S/N 26600164-UP (For PC210-10/PC210LC-10) / D0 ENGINE FUEL SYSTEM / FUEL PRE-FILTER / FUEL PRE-FILTER (B9999-501001)

This part appears in 24 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.