2710101030 2710100630 Engine Head Valve Cover for Mercedes W203 C230 Kompressor 2003-2005
| OEM | 04B103469K |
| Type | Valve Cover |
| Color | Black |
| | |
- The core function of the 04B103469K valve cover is to seal the valve mechanism; it also supports lubrication, provides interfaces for the oil filler and crankcase ventilation pipe, and some versions made of aluminum alloy can additionally assist in heat dissipation.
- In terms of sealing protection, it forms a closed cavity with the cylinder head, which prevents impurities from entering, avoids oil contamination, reduces wear on valve mechanism components, and ensures internal cleanliness of the engine.
- Regarding cost-effectiveness, it is available in two materials: plastic and aluminum alloy. The plastic version is lightweight and low-cost, suitable for cost-control needs; the aluminum alloy version is strong, heat-resistant and has stable sealing performance, making it suitable for models requiring high performance and reliability.
