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488.01.0005 Engine Oil Cooler, Engine
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488.01.0005 Engine Oil Cooler for Mercedes-Benz

488.01.0005

Summary

This high-strength engine oil cooler is designed for heavy commercial vehicle applications, specifically compatible with Mercedes-Benz engines. Featuring a robust 5-layer construction, it ensures optimal thermal management and durability for heavy-duty operations. Consult your authorized distributor. Equivalent to OE LASO 20186504 and Mercedes-Benz 3661800865.

Product identifiers
EAN Code8683457040007
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Compatible OEM Codes

  • MERCEDES BENZ
    • 366 180 38 65
    • 366 180 11 65
    • 366 180 08 65
  • LASO
    • 20186504

Description

What does an engine oil cooler do?

This engine oil cooler plays a critical role in the thermal management of heavy commercial vehicle engines by regulating oil temperature during operation. Constructed with high-strength components and a specialized 5-layer internal structure, it facilitates efficient heat exchange to protect engine internals from overheating.

Vehicle and engine compatibility

This specific unit is engineered to be compatible with Mercedes-Benz vehicles. By maintaining stable oil temperatures, it helps prevent viscosity breakdown and premature wear in the lubrication system. The 5-layer design ensures reliable performance under high-pressure conditions encountered in heavy commercial service.

Installation and maintenance

For optimal performance, technicians should inspect the cooler during scheduled maintenance intervals to check for leaks or blockage. Ensuring the mounting surfaces are clean and torque specifications are met during installation will prevent system leaks and ensure long-term reliability within the engine lubrication circuit.

System reliability

Check the compatibility list.

OE cross-reference

488.01.0005 (Engine Oil Cooler) is the equivalent of the LASO and Mercedes-Benz OE numbers. This part directly replaces LASO OE number 20186504. It also replaces Mercedes-Benz OE numbers 3661800865, 3661801165, 3661803865.

Technical Specifications

Technical Specifications
Number of Layers5

Other OEMs

LASO

  • 20186504

MERCEDES BENZ

  • A3661803865
  • A3661801165
  • A3661800865
  • 3661803865
  • 3661801165
  • 3661800865
  • 366 180 38 65
  • 366 180 11 65
  • 366 180 08 65

Compatible Vehicles

Compatible Vehicles
BrandModelModel TypeEngine
LASO
MERCEDES BENZ

FAQ

What is the function of this engine oil cooler?
It regulates the temperature of the engine oil to ensure consistent lubrication and prevent overheating during heavy commercial vehicle operation.
How many layers does this specific oil cooler have?
This model features a high-efficiency 5-layer construction designed for superior heat dissipation.
Is this part compatible with Mercedes-Benz vehicles?
Yes, this component is designed to be compatible with Mercedes-Benz engines and their cooling systems.
How can I know if my oil cooler needs replacement?
Technicians should look for signs such as visible oil leaks, rising engine operating temperatures, or reduced lubrication pressure.
What are the OE reference numbers of this part?
488.01.0005 directly replaces LASO OE number 20186504. It also replaces Mercedes-Benz OE numbers 3661800865, 3661801165, 3661803865.