0101 027 Housing Oil Nozzle for Mercedes-Benz
0101 027
Summary
This housing oil nozzle is designed for Mercedes-Benz heavy commercial vehicle engines. It serves as a critical component for piston cooling and lubrication within the crankcase system, ensuring thermal balance and reducing friction during heavy-duty operation. Equivalent to OE Mercedes-Benz 5411800943.
| EAN Code | 8699031061290 |
|---|
Ready to Order
Compatible OEM Codes
-
MERCEDES BENZ
- 541 180 09 43
Description
What does a housing oil nozzle do?
This engine component is essential for maintaining the thermal stability of the piston crown. By directing pressurized oil from the main gallery onto the underside of the piston, it effectively carries heat away from the combustion chamber and into the sump, preventing overheating under high load.Compatible vehicles and engines
This part is specifically designed for Mercedes-Benz engines. It functions within the crankcase to provide vital lubrication to the piston pin and connecting rod small-end bushing, which significantly reduces friction during engine operation. The jet ensures that thermal loads are balanced, especially in turbocharged applications.Installation and maintenance
For professional installation, technicians should ensure that the oil gallery is clean and that all connection points are properly torqued to manufacturer specifications. Maintaining correct pressure management within the oil system is vital to ensure the nozzle functions correctly at high engine speeds. Check the compatibility list.Troubleshooting and selection
The component is engineered to match OE dimensions, providing a reliable replacement for heavy commercial vehicle engine assemblies. Proper selection based on specific engine codes ensures exact fitment and optimal spray patterns for cooling efficiency.OE cross-reference
0101 027 (Housing Oil Nozzle Crankcase) is the equivalent of the Mercedes-Benz OE number. This part directly replaces Mercedes-Benz OE number 5411800943.Other OEMs
MERCEDES BENZ
- A5411800943
- 5411800943
- 541.180.0943
- 541.180.09.43
- 541 180 0943
- 541 180 09 43
Compatible Vehicles
| Brand | Model | Model Type | Engine |
|---|---|---|---|
| MERCEDES BENZ |
FAQ
What is the primary function of this oil nozzle?
The nozzle directs pressurized oil onto the underside of the piston to dissipate heat from the crown and provide lubrication to the piston pin.
Which vehicles are compatible with this part?
This component is designed specifically for Mercedes-Benz heavy commercial vehicle engines.
Why is piston cooling important in heavy engines?
Effective cooling prevents piston ring sticking and maintains thermal balance, which is critical in high-load turbocharged engines.
How can I ensure I select the correct nozzle?
Selection should always be made based on the specific engine code to ensure correct tube angles and spray configurations.
What are the OE reference numbers of this part?
0101 027 directly replaces Mercedes-Benz OE number 5411800943.