CATEngine Parts

197-0395 Radiator Oil Cooler — Cat 3056E 3054E

This is a Radiator Oil Cooler, a vital heat exchanger that maintains the optimal operating temperature of the engine's lubricating oil. It works by transferring heat from the oil to the coolant or ambient air, ensuring the oil maintains its viscosity and lubricating properties, unlike a damaged or clogged cooler. Observable signs of a failing oil cooler include abnormally high oil temperatures, potential oil leaks, and a decrease in engine performance.

Radiator Oil Cooler – Part No 197-0395 – 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 Oil Cooler
MaterialAluminum or copper alloy
ApplicationEngine oil cooling system
Service LifeReplace based on inspection and performance
CompatibilityOEM specification
ConditionNew — OEM specification aftermarket

Failure Symptoms

An initial symptom of a failing radiator oil cooler is a noticeable increase in engine oil temperature, often indicated by the temperature gauge. If ignored, this can lead to oil breakdown, reduced lubrication effectiveness, and potential engine overheating. The ultimate consequence is severe internal engine damage due to excessive heat and friction.

Installation Tip

Ensure all mating surfaces are clean and free of old gasket material before installing the new cooler to guarantee a proper seal. Do not overtighten the mounting bolts, as this can warp the cooler core.

Service Note

Inspect the engine coolant level and condition, as well as the radiator and fan shroud, for any obstructions or damage when replacing the oil cooler.