CATFuel System

4w-7018 Fuel Injector Pencil Nozzle — Cat 3406B 3432 3408 3408B

OEM-specification CAT Fuel System Component. Part number 4w-7018. Compatible with CAT 3406B 3432 3408 3408B.

Fuel Injector Pencil Nozzle – Part No 4w-7018 – CAT Spare Part
Part Specifications
BrandCAT
CategoryFuel 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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Ship This Part To Your Location

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India
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Full shipping information on regional pages · Air freight 2–12 days · GST invoice for India

Installation & Application Notes

Use clean, filtered fuel — fuel injection components have micron-level tolerances. Prime fuel system before cranking to avoid dry-start damage. Replace fuel filter whenever servicing injection components. Calibrate injectors after replacement if equipment has ECU.

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