KomatsuElectrical Parts

3H3344 Gauge Fuel Pressure — Komatsu 12E 1673

OEM-specification Komatsu Electrical Component. Part number 3H3344. Compatible with 12E, 16, 1673, 518, 528, 583H, 583K, 641B, 824, 824B, 834, 955H, 977H, 988, D315, D326F, D337F, D342, D342c, D348, D353c, D375D, D379, D379A, D397D, D398, D398A, D399, D8H, D8K, D9E.

Gauge Fuel Pressure – Part No 3H3344 – Komatsu Spare Part
Part Specifications
BrandKomatsu
CategoryElectrical 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

Disconnect main battery before working on electrical components. Use dielectric grease on all connector pins. Check ground connections — most electrical faults trace to poor grounds. Test with multimeter before installing new parts.

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