CATEngine Parts

374-2041 Oil Cooler — Cat 314Dcr 314Dlcr

This Oil Cooler is a vital component in the engine's cooling system, responsible for dissipating excess heat from the engine oil. It is built to precise standards, ensuring efficient heat exchange and maintaining optimal oil viscosity, unlike a clogged or leaking cooler. Operators may observe a rise in engine oil temperature, increased oil pressure, or potential oil leaks when this part begins to fail.

Oil Cooler – Part No 374-2041 – 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 TypeEngine Oil Cooler
MaterialAluminum, steel
ApplicationEngine lubrication system
Service LifeReplace as needed based on inspection and performance
CompatibilityCAT C4.2 Engine, 314Dcr, 314Dcr Excavator
ConditionNew — OEM specification aftermarket

Failure Symptoms

The first sign of a failing oil cooler might be an elevated engine oil temperature warning light or gauge reading. If not addressed, the oil can overheat and lose its lubricating properties, leading to increased engine wear. A severely compromised oil cooler can result in engine damage due to insufficient lubrication.

Installation Tip

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

Service Note

Inspect the engine oil filter and the oil pan for any signs of internal blockage or debris when replacing the oil cooler.