CATElectrical Parts

3664622 Kit-Meter Service — Cat 120K 120K 2

This is a comprehensive service kit designed for the maintenance and repair of metering systems on Caterpillar equipment. Manufactured to meet stringent quality standards, it includes all necessary components for a thorough service, ensuring optimal performance and longevity compared to worn or incomplete kits. Operators may experience inconsistent fuel delivery, rough engine operation, or diagnostic trouble codes related to the fuel system if this kit is needed and not replaced.

Kit-Meter Service – Part No 3664622 – CAT Spare Part
Part Specifications
BrandCAT
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.

Part TypeService Kit (Meter)
MaterialVarious seals, filters, and small components
ApplicationFuel metering system service
Service LifeReplace per manufacturer's recommended service interval
CompatibilityCTP aftermarket replacement
ConditionNew — CTP aftermarket replacement

Failure Symptoms

Inconsistent engine performance, such as rough idling, hesitation, or loss of power, are early indicators that the metering system requires service. If left unaddressed, these issues can lead to increased fuel consumption, poor emissions, and potential damage to the fuel injection system. Neglecting this service risks significant operational inefficiency and costly repairs.

Installation Tip

Ensure a clean work environment when servicing the fuel system to prevent contamination from entering the components. When installing new seals, lubricate them lightly with clean diesel fuel or the recommended lubricant to prevent tearing.

Service Note

Inspect the fuel filters and fuel lines for any signs of damage or clogging when replacing components from the meter service kit.