CATEngine Parts

265-4644 Radiator Assembly — Cat 906H 907H

This radiator assembly is vital for the engine's cooling system, dissipating heat generated during operation to prevent overheating. Constructed with durable materials and designed to meet OEM specifications, it ensures efficient heat transfer and reliable performance. Observable symptoms of a failing radiator include visible coolant leaks, rising engine temperature gauges, or steam emanating from the engine compartment.

Radiator Assembly – Part No 265-4644 – 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, copper, plastic tanks
ApplicationEngine cooling system
Service LifeReplace as needed based on inspection and performance
CompatibilityOEM specification
ConditionNew — OEM specification aftermarket

Failure Symptoms

Visible coolant leaks from the radiator core or tanks, or a consistently high engine temperature reading, are primary indicators of radiator failure. If left unaddressed, the engine can quickly overheat, leading to severe internal damage and costly repairs. Continued operation without proper cooling risks catastrophic engine failure and significant downtime.

Installation Tip

Ensure all coolant passages are flushed thoroughly before installing the new radiator to remove any debris. Always use new hose clamps and ensure they are tightened securely to prevent coolant leaks.

Service Note

Inspect and flush the entire cooling system, including hoses, water pump, and thermostat, during radiator replacement.