Komatsu Engine Cartridge 600-311-3111

Komatsu Engine Cartridge 600-311-3111 is a Komatsu engine replacement part listed by 19PARTS for engine-section lookup, hub navigation, and part-number verification.

Product overview

Part number 600-311-3111 is listed as Cartridge. Search also by the no-dash alternate number 6003113111.

Engine book references

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

• ENGINES / SA6D170E-3A-7 S/N 310001-UP / ENGINE / SPARE PARTS (FOR EXHAUST GAS SECONDARY REGULATION)(#310043-) (B9999-A6T6)
• ENGINES / SA6D170E-3A-7 S/N 310001-UP / ENGINE / SPARE PARTS (FOR SECONDARY REGULATION OF EPA)(#310043-) (B9999-A6S9)
• ENGINES / SA6D170E-3A-7 S/N 310043-UP / ENGINE / FUEL FILTER MOUNTING (A4110-A6F4)
• ENGINES / SA6D170E-3A-7 S/N 310043-UP / ENGINE / SPARE PARTS (EU EXHAUST GAS REGULATION 2ND) (B9999-A6T6)
• ENGINES / SA6D170E-3A-7 S/N 310043-UP / ENGINE / SPARE PARTS (NORTH AMERICA EPA 2ND REGULATION) (B9999-A6S9)

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.