CATEngine Parts

163-4061 Radiator — Cat 3306 3406

This radiator is a vital component of the engine's cooling system, responsible for dissipating heat generated during operation. Manufactured to meet strict OEM performance and durability standards, it ensures efficient heat exchange to maintain optimal engine temperatures, unlike a clogged or leaking radiator that can lead to overheating. Symptoms of a failing radiator include the engine temperature gauge reading high, visible coolant leaks, and steam emanating from the engine bay.

Radiator – Part No 163-4061 – 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 as needed, typically inspected during cooling system maintenance
CompatibilityOEM specification
ConditionNew — OEM specification aftermarket

Failure Symptoms

The most common initial symptom of a failing radiator is a rising engine temperature gauge, often accompanied by visible coolant leaks. If left unaddressed, severe overheating can occur, leading to significant engine damage, such as a blown head gasket or warped cylinder heads. Continued operation risks complete engine failure due to excessive heat.

Installation Tip

Ensure all sealing surfaces for the radiator hoses and mounting brackets are clean and free of debris before installation. Overtightening hose clamps can damage the radiator's plastic tanks or aluminum fins.

Service Note

Inspect all cooling system hoses, the water pump, thermostat, and radiator cap for leaks or wear when replacing the radiator.