The BMW 3 Series E90 is equipped with the N47 engine option and was produced between 2005 and 2012. The cylinder head bolt set securely fastens the cylinder head to the engine block, ensuring a leak-proof seal. This part is critical for the efficient operation of the engine, as the sealing of the cylinder head directly affects the engine's performance and lifespan. The set with the code ELRING 233.370 ensures sealing at the top of the engine while also maintaining the overall health of the engine. This part is an essential component of the engine system.
Product Features and Benefits
- OEM Compatibility: ELRING is manufactured according to original equipment standards. This ensures that the part's fit and installation are fully compliant with BMW's authorized service standards.
- Material Quality: Made from high-quality steel and aluminum alloys. These materials provide durability and longevity, enhancing the engine's performance.
- Durability and Lifespan: This bolt set has an estimated lifespan of up to 100,000 km. It shows high resistance to temperature changes and engine conditions.
- Performance: By increasing the engine's sealing, it improves fuel efficiency and overall performance. Additionally, it reduces engine noise levels.
- Testing and Certification: The product is manufactured in accordance with international production standards such as ISO 9001 and TS 16949. ELRING has passed all necessary tests to meet industry quality standards.
Technical Details
| Manufacturer Brand | ELRING |
| Product Code (OE/OEM) | 233.370 |
| Part Type | Cylinder Head Bolt Set |
| Production Standard | OE equivalent / OEM |
| Origin | Germany |
| System | Engine |
Vehicle Compatibility
Compatible with BMW 3 Series E90 vehicles with the N47 engine code. This part is designed for E90 models produced between 2005 and 2012. The E90 is a significant representative of BMW's compact luxury segment, noted for its dynamic design and powerful engine options. This bolt set is a critical component for the reliability and performance of the engine.
- Chassis code: E90
- Engine code: N47
- Production year range: 2005-2012
- Trim/Variant: All variants
It is recommended to confirm with our support line using your 17-digit VIN (chassis) number for the correct part selection.
Quality and Warranty
ELRING is a brand with many years of experience in the automotive spare part industry. It is known as an OE supplier for BMW and other prestigious car manufacturers. It meets quality standards with ISO 9001 and TS 16949 certifications, strengthening its reputation in the industry with its products. High-quality materials and state-of-the-art manufacturing processes are used in its production facilities in Germany.
Installation and Usage Notes
The most important point to consider during the installation of the cylinder head bolt set is to tighten the bolts to the correct torque values. This set should be used according to the recommended torque values to ensure that all bolts are tightened evenly during installation. Additionally, it is recommended to replace the gasket set during the cylinder head change. Maintenance intervals should be regularly monitored according to the operating conditions of the engine.
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 for items physically available. If you write to our support line with your vehicle's chassis number, we will quickly provide you with a quote for the correct OE/equivalent part.
