KomatsuHydraulic Parts

6152-12-4420 Air Hose — Komatsu PC300 PC300LC

OEM-specification Komatsu Air Hose. Part number 6152-12-4420. Compatible with Komatsu Excavator Pc300 8 Pc300Lc 8 Pc340Lc 7 Pc350 7 Pc350 8 Pc360 8. Fits: PC3507E0, PC340LC7KE0, PC350LC8SUPERLONGFRONT22M, PC340NLC7KE0, PC300HD7E0.

Air Hose – Part No 6152-12-4420 – Komatsu Spare Part
Part Specifications
BrandKomatsu
CategoryHydraulic Parts
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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Installation & Application Notes

Flush hydraulic lines before fitting new components. Use only manufacturer-specified hydraulic fluid. Check O-rings and backup rings for correct orientation. Bleed air from system after installation.

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