CATEngine Parts

4W5405 Core Gp-Oil Cooler — Cat 3512 3516

Name: 4W5405 Core Gp-Oil Cooler — Cat 3512 3516
Brand: CAT
SKU: 4W5405
Availability: InStock

This is an oil cooler core assembly, a critical component responsible for dissipating heat from the engine lubricating oil. It is manufactured to meet robust OEM specifications, ensuring efficient heat exchange and preventing oil degradation that occurs with worn or clogged cores. Operators may notice elevated oil temperatures, increased oil pressure warnings, or a decrease in overall engine performance when this cooler fails.

Core Gp-Oil Cooler – Part No 4W5405 – CAT Spare Part

Part Specifications

Brand	CAT
Category	Engine Parts
Condition	Aftermarket — OEM Specification
Dispatch	Same-day from Mumbai (before 3 PM IST)
GST Invoice	Available — all orders
Export Docs	Commercial invoice, packing list, COO

Compatible Models

3512
3516
3516B
3516C
3616
789
994
g3516
g3516B
g3520C
g3608
g3612
Pm3516
Pmg3516
PP3516

Always verify with serial number before ordering.

WhatsApp for Price & Availability ☎ Call Mumbai Office

Parts Trading Company · Mumbai, Est. 1956 · Same-day dispatch · Ships worldwide · GST invoice included

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Full shipping information on regional pages · Air freight 2–12 days · GST invoice for India

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.

Failure Symptoms

An increase in engine oil temperature, often indicated by the temperature gauge or warning lights, is the first sign of an oil cooler issue. If left unaddressed, inadequate oil cooling can lead to accelerated wear on engine components and reduced engine lifespan. Continued operation with an overheating engine risks severe internal damage, including bearing failure and piston seizure.

Installation Tip

Ensure all oil passages are completely clear of debris and old gasket material before installing the new oil cooler core. Properly torque all mounting bolts to the manufacturer's specifications to prevent leaks.

Service Note

Inspect the engine oil and oil filter for signs of contamination or blockage when replacing the oil cooler core.

Part Type	Oil Cooler Core Assembly
Material	Aluminum, Copper
Application	Engine Lubrication System
Service Life	Replace as needed based on inspection
Compatibility	OEM specification
Condition	New — CTP aftermarket replacement

4W5405 Core Gp-Oil Cooler — Cat 3512 3516

Compatible Models

Related CAT Parts

Ship This Part To Your Location

Installation & Application Notes

Failure Symptoms