CATCooling System

2021328 Oil Cooler — Cat 962Gii 938Gii

This oil cooler is a vital component responsible for dissipating heat from the engine oil, maintaining its optimal viscosity and lubricating properties. Manufactured to meet stringent OEM standards, it offers superior heat transfer efficiency and durability compared to a worn or failing unit. Operators may observe a rise in oil temperature, increased engine noise, or a low oil pressure warning if this cooler malfunctions.

Oil Cooler – Part No 2021328 – CAT Spare Part
Part Specifications
BrandCAT
CategoryCooling System
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

Flush cooling system with distilled water before refilling. Use pre-mixed coolant — never plain water, which causes corrosion. Pressure-test system after any cooling repair. Check thermostat by immersing in hot water — should open at rated temperature.

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
ApplicationEngine lubrication system
Service LifeReplace as needed based on inspection
CompatibilityOEM specification
ConditionNew — OEM specification aftermarket

Failure Symptoms

Early signs of a failing oil cooler include a higher-than-normal oil temperature reading on the dash gauge. If ignored, this can lead to accelerated wear on engine components due to inadequate lubrication. A severely compromised oil cooler risks engine damage from overheating and lubrication breakdown.

Installation Tip

Ensure the mounting surfaces are clean and free of old gasket material before installing the new cooler. Do not overtighten the mounting bolts, as this can warp the cooler core.

Service Note

Flush the oil cooler lines and inspect the oil filter and oil pump when replacing the oil cooler.