CATEngine Parts

2984558 Cooler-Oil — Cat 420e 430e

This oil cooler is a heat exchanger designed to regulate the temperature of engine oil, ensuring it remains within optimal operating parameters for lubrication and component protection. Built to OEM standards, it efficiently dissipates heat, preventing oil degradation and viscosity loss that can occur with a clogged or damaged cooler. Operators may notice a rise in engine oil temperature, increased oil pressure warnings, or a decrease in engine performance if this component is malfunctioning.

Cooler-Oil – Part No 2984558 – 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 TypeOil Cooler
MaterialAluminum alloy, steel
ApplicationEngine lubrication system
Service LifeReplace as needed based on inspection
CompatibilityOEM specification
ConditionNew — CTP aftermarket replacement

Failure Symptoms

An oil cooler malfunction might first be indicated by a higher-than-normal engine oil temperature reading on the instrument panel. If the issue progresses, the engine may experience a loss of power due to oil breakdown or trigger oil pressure warnings. Continued operation with an ineffective oil cooler can lead to accelerated engine wear and potential internal damage.

Installation Tip

Ensure the mounting surfaces for the oil cooler are clean and flat to achieve a proper seal, preventing oil leaks. Always use new sealing gaskets or O-rings when installing the cooler.

Service Note

Inspect the engine oil filter and the overall cooling system (radiator, fan) for any blockages or malfunctions when replacing the oil cooler.