The Mercedes W213 OM654 Turbocharger Oil Supply Hose is an original turbocharger and parts component designed for the turbocharging system in Mercedes engines. This oil supply hose ensures proper lubrication of the turbocharger in a petrol engine, ensuring stable operation and reducing the risk of damage.
Specifications and technical data
- SKU: A6541802901
- Mark: Mercedes (Genuine OE)
- Condition: Used
- OEM Part Number: A6541802901
- Substitutable numbers: A6541802901, A 654 180 29 01
- Fuel type: Petrol
- Category: Turbos & Parts
Purpose and function of the oil supply line
The turbocharger oil supply line is responsible for supplying engine oil at the appropriate pressure to the turbine bearings. In the Mercedes W213 with the OM654 engine, it is a key component of the entire turbocharging system, affecting:
- stable lubrication of the turbocharger rotor,
- reducing friction and overheating,
- maintaining the efficiency of the charging system in the long term,
- reducing the risk of turbine seizure during intensive use.
Thanks to a properly selected, original oil line, the factory operating characteristics of the turbocharger are maintained and compliance with the manufacturer's requirements for the petrol engine is maintained.
Construction, fitting and assembly
This item comes from the Mercedes parts line and is designed as an OEM component for a specific supercharger configuration. This means:
- cable geometry adapted to the routing in the W213 engine compartment,
- connections prepared to work with the factory turbocharger and engine block,
- maintaining the appropriate internal diameter for oil flow in a petrol engine.
This design simplifies installation and allows for maintaining the original hose routing, which is important for both thermal and service safety. A used component can be a good choice for professional turbocharger repair when maintaining factory specifications is essential.
Technical condition and use in a petrol engine
The hose is offered in used condition, meaning it has been disassembled but is still suitable for further use after proper installation and inspection by a mechanic. For petrol engines, it's particularly important to:
- maintaining the patency of the oil channel,
- no leaks at joints,
- correct positioning of the cable in relation to hot elements in the engine compartment.
Selecting the original hose for a specific turbocharger and engine model reduces the risk of oil pressure problems and ensures predictable behavior of the lubrication system in everyday operation.
Benefits of using the original Mercedes cable
Choosing a genuine Mercedes turbocharger oil supply line is a technically and economically sound solution for turbocharger repairs and upgrades. Key advantages include:
- factory fit to the turbocharger and engine block,
- maintaining oil flow parameters in accordance with the manufacturer's design,
- can be used in professional repairs where compliance with service documentation is important,
- consistency with other elements of the lubrication system in a petrol engine.
For workshops and users who care about the technical correctness of repairs, this is a reasonable alternative to substitutes of uncertain origin.
Mercedes turbochargers and parts – component selection and technical knowledge
If you're looking for other turbochargers and parts for Mercedes, check out our dedicated category: Turbochargers and Parts for Mercedes . There, you'll find turbocharger components tailored to various models and engine versions of this brand.
When planning repairs or modifications to the supercharging system, it's also worth familiarizing yourself with practical advice on using used components. In the context of turbochargers and accessories, an interesting addition to your knowledge might be the article on tuning and repairs using second-hand parts: Audi with Second-Hand Parts – Tuning and Repairs Without Losing Quality . Although the description concerns a different brand, the issues discussed there also apply to the informed selection of used supercharging system components.
If you're considering whether a new part or a used one is the better choice for you, this guide comparing the two options might also be helpful: New vs. Used? Comparing the Cost and Quality of Car Parts . This will help you assess when a used turbocharger oil supply line is the optimal solution from a technical and budget perspective.
