KomatsuFuel System

ym171064-44510 Sub Tank — Komatsu PC40FR PC50FR

OEM-specification Komatsu Sub Tank. Part number ym171064-44510. Compatible with Komatsu Excavator Pc40Fr 1 Pc40Fr 2 Pc50Fr 1 Pc50Fr 2 Pc70Fr 1.

Sub Tank – Part No ym171064-44510 – Komatsu Spare Part
Part Specifications
BrandKomatsu
CategoryFuel System
ConditionAftermarket — OEM Specification
DispatchSame-day from Mumbai (before 3 PM IST)
GST InvoiceAvailable — all orders
Export DocsCommercial invoice, packing list, COO

Compatible Models

Always verify with serial number before ordering.

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Parts Trading Company  ·  Mumbai, Est. 1956  ·  Same-day dispatch  ·  Ships worldwide  ·  GST invoice included

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Full shipping information on regional pages · Air freight 2–12 days · GST invoice for India

Installation & Application Notes

Use clean, filtered fuel — fuel injection components have micron-level tolerances. Prime fuel system before cranking to avoid dry-start damage. Replace fuel filter whenever servicing injection components. Calibrate injectors after replacement if equipment has ECU.

Always consult the OEM service manual for model-specific torque values and procedures. WhatsApp our technical team if you need fitment guidance.