CATEngine Parts

293-9367-237-4956 Oil Cooler — Cat 330D 336D

This Oil Cooler is a heat exchanger designed to regulate the temperature of the engine oil, ensuring optimal lubrication and performance. It is constructed from durable materials to withstand high oil pressures and temperatures, providing reliable cooling compared to a clogged or leaking unit. Operators may notice a rapid increase in oil temperature, potential engine overheating, or a drop in oil pressure when this oil cooler begins to fail.

Oil Cooler – Part No 293-9367-237-4956 – 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 every 5,000 hrs or as needed
CompatibilityCAT C9 Engine
ConditionNew — OEM specification aftermarket

Failure Symptoms

The primary symptom of a failing oil cooler is a rapid rise in engine oil temperature, often accompanied by a warning light. If ignored, this can lead to engine overheating, reduced oil viscosity, and severe internal component damage. Prolonged operation with an ineffective oil cooler can cause catastrophic engine failure.

Installation Tip

Ensure all sealing surfaces are clean and free of old gasket material before installing the new oil cooler. Properly torque the mounting bolts to the manufacturer's specifications to prevent leaks.

Service Note

Inspect the engine's cooling system and oil filter for any signs of blockage or contamination when replacing the oil cooler.