CATEngine Parts

225-1418 Radiator — Cat 3126 3126B

This radiator is a vital part of the engine's cooling system, dissipating heat generated during operation to maintain optimal engine temperature. It is constructed to withstand high pressures and temperatures, ensuring efficient cooling unlike a corroded or leaking radiator. Operators might observe a rise in engine temperature, steam from the engine bay, or a coolant leak if this radiator fails.

Radiator – Part No 225-1418 – 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/Plastic
ApplicationEngine cooling system
Service LifeReplace every 4,000 hrs or as needed
CompatibilityOEM specification
ConditionNew — OEM specification aftermarket

Failure Symptoms

Initial signs of a failing radiator include a gradual increase in engine operating temperature. If left unaddressed, this can lead to persistent overheating, coolant loss, and potential steam emissions from the engine compartment. Continued operation without a functional radiator risks severe engine damage due to excessive heat.

Installation Tip

Thoroughly flush the cooling system before installing the new radiator to remove any old sediment or corrosion. Ensure all hose connections are securely fastened and properly clamped to prevent coolant leaks.

Service Note

Inspect the water pump, thermostat, and coolant hoses for any signs of leaks or wear when replacing the radiator.