This valve cover, used in BMW 3 Series E90 vehicles with the N55 engine code, is located at the top of the engine, protecting the valve mechanism and ensuring oil circulation. It plays a critical role in the efficient operation of models produced between 2007 and 2013. The valve cover reduces friction by ensuring lubrication of the internal engine components, thereby extending the engine's lifespan. The part coded ELRING 477.340 is manufactured from high-quality materials and fully complies with BMW standards.
Product Features and Benefits
- OEM Compatibility: ELRING manufactures in accordance with BMW's original equipment standards. This part is of the same quality used in authorized services and ensures perfect compatibility.
- Material Quality: Made from high-quality plastics and metal alloys, this cover stands out for its durability and long lifespan. The manufacturing technology is resistant to high temperatures and pressures.
- Durability and Lifespan: This valve cover can withstand up to 100,000 km. It is resistant to extreme temperatures and the operating conditions of the engine.
- Performance: By optimizing the engine's lubrication system, it reduces friction and improves overall engine performance. This, in turn, decreases fuel consumption and lowers emission values.
- Testing and Certification: ELRING holds ISO 9001 and TS 16949 certifications. Products have been tested according to high-quality standards and proven reliable.
Technical Details
| Manufacturer Brand | ELRING |
| Product Code (OE/OEM) | 477.340 |
| Part Type | Valve Cover |
| Production Standard | OE equivalent / OEM |
| Origin | Germany |
| System | Engine |
Vehicle Compatibility
This valve cover is fully compatible with BMW 3 Series E90 models and is designed for vehicles with the N55 engine code. These vehicles, produced between 2007 and 2013, meet high standards for performance and reliability. The valve cover ensures efficient engine operation while also extending engine life.
- Chassis code: E90
- Engine code: N55
- Production year range: 2007-2013
- Trim/Variant: All Variants
It is recommended to confirm with our contact line using your 17-digit VIN (chassis) number for the correct part selection.
Quality and Warranty
ELRING has many years of experience in the spare part market. As an original equipment supplier for BMW, the brand adheres to high-quality standards. Documented products with ISO 9001, TS 16949, and IATF 16949 certifications stand out for their reliability and durability. The production facilities located in Germany are equipped with the latest technology, enabling the production of high-quality parts.
Installation and Usage Notes
The most important point to consider during the installation of the valve cover is the gasket replacement. Attention should be paid to the torque value during installation; typically, a torque of 10-12 Nm is recommended. It is advised to check this part during oil change intervals and replace it if necessary. Additionally, cleaning the surfaces before installation is important to prevent oil leaks. Depending on the engine's operating conditions, periodic checks are recommended.
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.
