CATEngine Parts

186-2724 Hydraulic Oil Cooler — Cat 3054 423E

This hydraulic oil cooler is designed to dissipate heat from the hydraulic system, maintaining optimal oil viscosity and preventing component damage. Manufactured to meet rigorous OEM standards, it offers superior heat transfer efficiency over a worn or clogged unit. Operators may observe sluggish hydraulic functions, increased hydraulic system noise, or a burning smell from the hydraulic oil when this cooler is failing.

Hydraulic Oil Cooler – Part No 186-2724 – 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 TypeHydraulic Oil Cooler
MaterialAluminum and Steel
ApplicationHydraulic System Cooling
Service LifeReplace as needed based on inspection
CompatibilityOEM specification
ConditionNew — OEM specification aftermarket

Failure Symptoms

Initial signs of a failing hydraulic oil cooler include a noticeable decrease in hydraulic system responsiveness or increased cycle times. If left unaddressed, the oil temperature will continue to rise, leading to accelerated wear on hydraulic components and potential system failure. Prolonged operation with overheated oil can cause significant damage to pumps and seals.

Installation Tip

Thoroughly flush the hydraulic system before installing the new cooler to remove any debris or contaminants. Ensure all hose connections are properly tightened to prevent leaks.

Service Note

Inspect hydraulic hoses and fittings for leaks or damage, and check the hydraulic oil filter for signs of contamination.