CATEngine Parts

508-6290 Water Tank Radiator — Cat

This is a radiator, a critical component of the engine's cooling system, responsible for 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 corroded unit. Operators may notice a significant increase in engine operating temperature, steam from the engine bay, or a persistent coolant smell when this part fails.

Water Tank Radiator – Part No 508-6290 – 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 composite
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 coolant loss and reduced engine performance. Continued operation with a compromised cooling system risks severe engine damage due to overheating.

Installation Tip

Ensure the cooling system is completely drained before removing the old radiator to prevent coolant spills. Avoid overtightening the mounting bolts, as this can distort the radiator core and lead to leaks.

Service Note

Inspect and pressure test all coolant hoses and the water pump for leaks or wear when replacing the radiator.