KomatsuEngine Parts

k9000420 Coupling Assembly — Komatsu Solar55 Solar70

OEM-specification Komatsu Coupling Assembly. Part number k9000420. Compatible with Komatsu Doosan Daewoo Excavator Solar55 Solar70 Iii S80Gold Solar75 V Dh55 5 Dh55 7 Dh60 5.

Coupling Assembly – Part No k9000420 – Komatsu Spare Part
Part Specifications
BrandKomatsu
CategoryEngine 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

Cross-reference part number with serial number before ordering to confirm fitment. Keep original parts until new ones are confirmed correct. Record part numbers replaced for future reference.

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