CATEngine Parts

247-3906 Radiator — Cat C15

This radiator is a critical component of the engine's cooling system, responsible for dissipating heat generated during combustion. It is built to meet stringent OEM material and construction standards, ensuring superior thermal efficiency compared to a damaged or clogged unit. Operators may notice engine overheating, loss of power, or steam from the engine bay when the radiator fails.

Radiator – Part No 247-3906 – CAT Spare Part
Part Specifications
BrandCAT
CategoryEngine 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

Inspect mating surfaces for wear before fitting. Use torque specs from service manual. Replace gaskets and seals as a set — reusing compressed gaskets causes oil leaks. Clean all oil passages with compressed air.

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

Part TypeRadiator
MaterialAluminum and plastic construction
ApplicationEngine cooling system
Service LifeReplace as needed based on inspection
CompatibilityOEM specification
ConditionNew — OEM specification aftermarket

Failure Symptoms

The first sign of a failing radiator is often a gradual increase in engine operating temperature. If left unaddressed, this can lead to reduced engine performance and potential coolant leaks. Continued operation with a compromised cooling system risks severe engine damage due to overheating.

Installation Tip

Ensure the new radiator is completely flushed of any manufacturing debris before installation. Avoid overtightening the mounting bolts, as this can distort the radiator core and lead to leaks.

Service Note

Inspect and clean the cooling fan and shroud assembly, and check the condition of all coolant hoses and the radiator cap.