This cylinder head bolt set, designed for Mercedes Vito Series W447 vehicles with the OM622 engine code, is essential for securely fastening one of the most critical components of the engine. The cylinder head plays an important role in the operation of the engine; it seals the combustion chamber, ensuring efficient engine performance. This part is a significant element that affects the overall performance and durability of the engine. Known by the code ELRING 481.900, this set is made from high-quality materials and meets original equipment standards. The cylinder head bolt set is part of the engine system and provides critical functionality to maintain the engine's compression pressure.
Product Features and Benefits
- OEM Compatibility: This cylinder head bolt set has original equipment specifications and is compatible with Mercedes authorized service standards. The fitment of the part ensures perfect integration with your vehicle's engine system.
- Material Quality: ELRING has produced this set using high-quality materials. Durable and long-lasting materials enhance the reliability of the engine and provide long-term performance.
- Durability and Lifespan: The estimated lifespan of this bolt set can reach up to 100,000 kilometers with regular maintenance. Its temperature and condition resistance features ensure reliable performance even under challenging driving conditions.
- Performance: With proper installation, this set maintains the engine's compression pressure, enhancing fuel efficiency and optimizing emission values.
- Testing and Certification: ELRING manufactures in compliance with ISO 9001 and TS 16949 standards. These certifications guarantee the quality and reliability of the product.
Technical Details
| Manufacturer Brand | ELRING |
| Product Code (OE/OEM) | 481.900 |
| Part Type | Cylinder Head Bolt Set |
| Production Standard | OE equivalent / OEM |
| Origin | Germany |
| System | Engine |
Vehicle Compatibility
This cylinder head bolt set is fully compatible with Mercedes Vito Series W447 vehicles. It can be safely used in all models with the OM622 engine code. The W447 chassis code is found in the Vito series produced since 2014, and this model holds a strong position in the commercial vehicle market. It is noted for its long-lasting structure and durability.
- Chassis code: W447
- Engine code: OM622
- Production year range: 2014-2023
- Trim/Variant: All Vito variants
It is recommended to confirm the correct part selection with your 17-digit VIN (chassis) number through our contact line.
Quality and Warranty
ELRING has been operating as an OE supplier in the automotive industry for many years. This brand supplies original equipment parts to prestigious car manufacturers like Mercedes-Benz. ELRING is recognized for its high quality standards, holding ISO 9001, TS 16949, and IATF 16949 certifications. Its production facilities in Germany are equipped with modern manufacturing technologies, allowing for the delivery of high-quality products.
Installation and Usage Notes
During the installation of the cylinder head bolt set, it is important to tighten all bolts evenly. Attention must be paid to the torque value during installation; a torque value between 20 Nm and 30 Nm is generally recommended. This part should be regularly checked as part of the overall maintenance of the engine. Especially when the engine temperature is high, it is important to review the condition of the bolt set. After installation, it is recommended to check it along with other engine components to enhance engine performance.
Advantages of German Parts Warehouse: Same day shipping, 14-day return policy, e-archive invoicing, WhatsApp expert support line (wa.me/905382927219). Our stock information is updated in real-time; your order is confirmed only from items physically available. If you write to our contact line with your vehicle's chassis number, we will quickly provide you with a quote for the correct OE/equivalent part.
