CATCooling System

4499769 Excavators & Construction Equipment — Cat 3408

This cooling component is engineered to manage engine heat by circulating coolant and facilitating heat transfer within the cooling system. It is built to meet rigorous OEM quality benchmarks, providing robust performance and longevity superior to a compromised unit. Observable issues might include consistent engine overheating, visible coolant leaks, or a drop in the coolant reservoir level.

Excavators & Construction Equipment – Part No 4499769 – CAT Spare Part
Part Specifications
BrandCAT
CategoryCooling 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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Installation & Application Notes

Flush cooling system with distilled water before refilling. Use pre-mixed coolant — never plain water, which causes corrosion. Pressure-test system after any cooling repair. Check thermostat by immersing in hot water — should open at rated temperature.

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

Part TypeCooling Component
MaterialCast iron or aluminum
ApplicationEngine cooling system
Service LifeReplace as needed based on inspection
CompatibilityOEM specification
ConditionNew — OEM specification aftermarket

Failure Symptoms

Initial signs of a failing cooling component often manifest as the engine temperature gauge rising above the normal range. If ignored, this can lead to reduced engine efficiency and accelerated wear. Prolonged operation with a compromised cooling system poses a significant risk to the engine's internal components.

Installation Tip

Ensure all sealing surfaces are clean and free of debris before installation to guarantee a proper seal. Avoid using excessive force when tightening fasteners, as this can damage the component or its mounting points.

Service Note

Inspect the radiator, hoses, and thermostat for wear or leaks when replacing this cooling component.