KomatsuCooling System

208-03-75491 Cooling Hose — Komatsu PC400 PC400LC

OEM-specification Komatsu Cooling Hose. Part number 208-03-75491. Compatible with Komatsu Pc400 8 Pc400Lc 8 Pc430 8 Pc450 8 Pc450Lc 8 Pc460Lc 8 Pc500Lc 8 Pc550Lc 8. Fits: PC500LC8R, BR580JG1, PC400LC8R, PC4008, PC4508.

Cooling Hose – Part No 208-03-75491 – Komatsu Spare Part
Part Specifications
BrandKomatsu
CategoryCooling 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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Full shipping information on regional pages · Air freight 2–12 days · GST invoice for India

Installation & Application Notes

Flush cooling system with distilled water before refilling. Use pre-mixed coolant — never plain water, which causes corrosion. Pressure-test system after any cooling repair. Check thermostat by immersing in hot water — should open at rated temperature.

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