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0101 028 Housing Oil Nozzle, Engine
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0101 028 Compatible Housing Oil Nozzle for Mercedes-Benz

0101 028

Summary

This housing oil nozzle is engineered for Mercedes-Benz heavy commercial vehicle engines. It functions as a critical component within the crankcase system to manage thermal loads and provide essential piston cooling during high-load operations. Equivalent to OE LASO 20014310 and Mercedes-Benz 5411800743.

Product identifiers
EAN Code8699031061306
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Compatible OEM Codes

  • MERCEDES BENZ
    • 541 180 08 43
    • 541 180 07 43
  • LASO
    • 20014310

Description

What does a housing oil nozzle do?

This housing oil nozzle is a critical engine component designed to be fitted into the cylinder block of heavy commercial vehicle engines. It works by spraying pressurized engine oil onto the underside of the piston skirt, which provides vital cooling to the piston crown and helps manage thermal loads during intense operation.

Compatibility with Mercedes-Benz engines

This component is compatible with Mercedes-Benz engines. It ensures that heat is carried away from the combustion chamber into the sump, helping to maintain thermal balance and prevent piston ring sticking in turbocharged applications.

Installation and maintenance guidance

For proper installation, technicians should verify the connection type, such as whether it is a bolted flange or a threaded body nozzle, to ensure a precise fit within the main oil gallery. Regular inspection of the spray configuration and sealing surfaces is recommended during engine maintenance to ensure optimal oil flow and pressure management.

Selection and technical considerations

Selecting the correct nozzle based on the specific engine code is essential, as variations in tube angles and spray patterns exist even within the same engine family.

OE cross-reference

0101 028 (Housing Oil Nozzle Crankcase) is the equivalent of the LASO and Mercedes-Benz OE numbers. This part directly replaces LASO OE number 20014310. It also replaces Mercedes-Benz OE numbers 5411800743, 5411800843.

Other OEMs

LASO

  • 20014310

MERCEDES BENZ

  • A5411800843
  • A5411800743
  • 5411800843
  • 5411800743
  • 541.180.0843
  • 541.180.08.43
  • 541.180.0743
  • 541.180.07.43
  • 541 180 0843
  • 541 180 0743
  • 541 180 08 43
  • 541 180 07 43

Compatible Vehicles

Compatible Vehicles
BrandModelModel TypeEngine
LASO
MERCEDES BENZ

FAQ

What is the primary function of this housing oil nozzle?
The nozzle sprays pressurized engine oil onto the underside of the piston to remove heat from the piston crown, ensuring thermal stability.
Which vehicle brands are compatible with this part?
This specific component is designed for use in Mercedes-Benz heavy commercial vehicle engines.
Why is it important to match the nozzle to the engine code?
Different engine families may require different spray configurations or tube angles; matching the code ensures correct piston cooling.
How does this part help prevent engine damage?
By maintaining thermal balance and cooling the piston, it helps prevent issues like piston ring sticking in high-performance diesel engines.
What are the OE reference numbers of this part?
0101 028 directly replaces LASO OE number 20014310. It also replaces Mercedes-Benz OE numbers 5411800743, 5411800843.