The cylinder head bolt set specifically designed for the N55 engine used in the BMW 4 Series F32 model is one of the most critical components of the engine. This set securely fastens the cylinder head to the engine block, ensuring efficient operation of the engine. The cylinder head encloses the combustion chamber, allowing the combustion process to occur properly, while these bolts guarantee the sealing and durability of the head. Offered under the ELRING brand code, this part is vital for the safe and healthy operation of the engine system.
Product Features and Benefits
- OEM Compatibility: The ELRING cylinder head bolt set is manufactured in accordance with original equipment standards. This fully complies with the assembly standards and part placement compatibility in authorized service centers.
- Material Quality: Made from high-quality steel with a special coating, these bolts are resistant to wear and corrosion. They offer long-lasting and reliable performance.
- Durability and Lifespan: This set can withstand up to 150,000 km under normal usage conditions. It is designed to remain stable even under high temperature and pressure conditions.
- Performance: Securely fastening the cylinder head enhances the overall performance of the engine. This optimizes the engine's efficiency and fuel consumption.
- Testing and Certification: ELRING manufactures in compliance with international production standards such as ISO 9001 and TS 16949. This ensures the quality and reliability of the products.
Technical Details
| Manufacturer Brand | ELRING |
| Product Code (OE/OEM) | 459.450 |
| Part Type | Cylinder Head Bolt Set |
| Production Standard | OE equivalent / OEM |
| Origin | Germany |
| System | Engine |
Vehicle Compatibility
The BMW 4 Series F32 model is compatible with vehicles that have the N55 engine code. This part is used in BMW 4 Series models produced between 2013-2020. The N55 engine stands out in terms of power and efficiency, and this bolt set can enhance the engine's performance. Proper installation of these bolts is essential to ensure the engine's sealing.
- Chassis code: F32
- Engine code: N55
- Production year range: 2013-2020
- Trim/Variant: 420i/430i/440i
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 is a globally recognized OE supplier and produces spare parts for many automotive brands. Holding certifications such as ISO 9001 and TS 16949, ELRING continuously monitors the quality of its products. Supplying OE parts to brands like BMW and Mercedes, ELRING manufactures at high standards with its Germany-based production facilities. This enhances the reliability and durability of the products.
Installation and Usage Notes
During the installation of the cylinder head bolts, applying the correct torque value is crucial. Typically, a torque value of 25-30 Nm is recommended for these bolts. The bolts should be tightened in a cross pattern during installation. Additionally, it is recommended to replace the bolts with each installation. This part should be checked regularly (usually every 100,000 km) for the overall health of the engine. These bolts are critical for ensuring the engine's sealing.
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 only confirmed from items physically available. If you write to our contact line with your vehicle's chassis number, we will quickly provide you with the correct OE/equivalent part as a quote.
