CATCooling System

114-2474 Cooling Fan Blade — Cat 312 312B

This is a cooling fan blade, an essential component of the engine's cooling system responsible for drawing air through the radiator. It is manufactured to meet stringent quality standards, ensuring efficient airflow compared to a bent or damaged blade. Operators may notice increased engine temperature, unusual fan noise, or a visibly damaged fan blade as signs of a problem.

Cooling Fan Blade – Part No 114-2474 – 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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Full shipping information on regional pages · Air freight 2–12 days · GST invoice for India

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 Fan Blade
MaterialReinforced plastic or metal
ApplicationEngine cooling system
Service LifeReplace as needed due to damage or wear
CompatibilityOEM specification
ConditionNew — OEM specification aftermarket

Failure Symptoms

A damaged cooling fan blade may first be noticed as an imbalance causing vibration or unusual noise at higher engine speeds. If ignored, the damage can worsen, leading to reduced airflow and potential overheating, especially under load. The worst consequence is the blade fragmenting, potentially causing damage to the radiator or other engine components.

Installation Tip

Ensure the fan hub and mounting bolts are clean and free of corrosion before installing the new blade. Do not overtighten the mounting bolts, as this can strip the threads or crack the blade.

Service Note

Inspect the fan drive belt for wear and proper tension, and check the radiator for any obstructions when replacing the cooling fan blade.