CATEngine Parts

186-2723 Radiator — Cat 3054 433E

This is a CAT Radiator designed to cool the engine by dissipating heat from the coolant. It is manufactured to meet stringent OEM quality standards, ensuring superior heat transfer and durability compared to a worn or damaged unit. Symptoms of a failing radiator include engine overheating, visible coolant leaks, and a sweet smell from escaping coolant.

Radiator – Part No 186-2723 – 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 Assembly
MaterialAluminum and plastic construction
ApplicationEngine cooling system
Service LifeReplace when leaks or performance degradation is observed
CompatibilityOEM specification
ConditionNew — OEM specification aftermarket

Failure Symptoms

The first sign of a failing radiator is often a noticeable drop in engine performance due to overheating. If ignored, the engine temperature will continue to rise, potentially leading to severe internal damage. Continued operation with a compromised cooling system risks significant downtime and costly repairs.

Installation Tip

Ensure the cooling system is completely drained before removal to prevent spills and contamination. Do not overtighten hose clamps, as this can damage the radiator's connection points.

Service Note

Always replace the radiator cap and inspect all coolant hoses and the thermostat when installing a new radiator.