CATEngine Parts

3354190 Core As-Oil Cooler — Cat 349e 349e l

This is a Core Assembly for the Oil Cooler, essential for regulating engine oil temperature and maintaining lubrication effectiveness. It is built to stringent quality benchmarks, offering superior heat dissipation and durability over a worn or leaking oil cooler core. Operators might observe elevated oil temperatures, a decrease in oil pressure, or warning lights if this component fails.

Core As-Oil Cooler – Part No 3354190 – 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 Core Assembly
MaterialAluminum or copper alloy
ApplicationEngine lubrication system
Service LifeReplace if leaks or performance degradation occurs
CompatibilityCTP aftermarket replacement
ConditionNew — OEM specification aftermarket

Failure Symptoms

The first indication of a failing oil cooler core is often a rise in the engine oil temperature gauge readings. If left unaddressed, this can lead to oil breakdown, reduced lubrication, and increased friction within the engine. The ultimate consequence is severe engine damage due to overheating and inadequate lubrication.

Installation Tip

Ensure all oil passages are clear of debris before installing the new core to prevent immediate clogging. Do not reuse old oil lines or fittings if they show signs of wear or corrosion.

Service Note

When replacing the oil cooler core, it is essential to flush the oil system and replace the engine oil and filter.