KomatsuHydraulic Parts

1515928 Jet As- Piston Cooling — Komatsu 16H NA 583R

OEM-specification Komatsu Hydraulic Component. Part number 1515928. Compatible with 16H NA, 583R, 587R, 621F, 623e, 623F, 627B, 627F, 814B, 980C, 980F, 980G, D350e, D400e, D8N, D8R, HT400, RM-250C, RR-250B; Engine: 3406B, 3406C.

Jet As- Piston Cooling – Part No 1515928 – 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.