The BMW 4 Series F36 was produced between 2013-2020 with the N55 engine option. The cylinder head bolt set is a critical component that secures the cylinder head to the engine block. This part is extremely important for ensuring the proper functioning of the engine and providing a seal. The set coded ELRING 459.450 is of original equipment quality and enhances engine performance. The cylinder head bolt set is necessary to ensure the sealing of the upper part of the engine, making it vital for the engine system.
Product Features and Benefits
- OEM Compatibility: ELRING guarantees that this bolt set is manufactured in accordance with BMW's authorized service standards. The part ensures perfect fitment in the engine assembly.
- Material Quality: Made from high-quality steel material. Supported by a special coating to enhance durability. This provides resistance against rust and wear.
- Durability and Lifespan: This bolt set can withstand up to 100,000 km under normal usage conditions. It shows high durability against temperature changes and engine operating conditions.
- Performance: By enhancing the engine's sealing, it improves fuel efficiency and engine performance. Additionally, it reduces the engine's noise level.
- Testing and Certification: The product is manufactured in accordance with ISO 9001 and TS 16949 standards. ELRING has global quality approvals.
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
This cylinder head bolt set is compatible with the BMW 4 Series F36 chassis code. It is recommended for use in vehicles equipped with the N55 engine code. The F36 series was produced between 2013-2020, and this part is critical for ensuring the safe operation of the engine.
- Chassis code: F36
- 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 has many years of experience in the spare part industry and serves as an OE supplier to many automotive manufacturers. Its products are manufactured in accordance with quality standards certified by ISO 9001 and TS 16949. ELRING is a reliable manufacturer supplying parts to high-end brands like BMW. Its production facilities in Germany guarantee high quality standards.
Installation and Usage Notes
The installation of the cylinder head bolt set is performed on the upper part of the engine. During installation, the torque values of the bolts must be carefully adjusted. It is generally recommended to adhere to the torque values specified in the engine assembly manual. It is important to always replace bolts in pairs to prevent sealing issues. Attention should be paid to the engine maintenance intervals, and the condition of the bolt set should be checked when necessary.
Frequently Asked Questions
In which F36 models is this cylinder head bolt set used?
This bolt set is used in the 420i, 430i, and 440i models with the BMW 4 Series F36 chassis code. It is compatible with vehicles equipped with the N55 engine code.
Is it original or aftermarket?
ELRING is an original equipment manufacturer, and this part is produced in accordance with BMW's standards. It is an OE equivalent product in terms of quality.
How many km does this cylinder head bolt set last / when should it be replaced?
This bolt set can last up to 100,000 km under normal usage conditions. It should be replaced when signs of wear are observed or when there are issues with engine sealing.
Can I install it myself, or do I need to take it to a mechanic?
The installation process requires technical knowledge. It is recommended to have it done with the assistance of a skilled technician. Expert support for necessary tools and torque settings will be beneficial.
How long does it take to arrive, do I have a return right?
Your orders are shipped on the same day. You have the right to return within 14 days. Sales are made with e-archive invoices.
Advantages of German Parts Warehouse: Same day shipping, 14-day return policy, e-archive invoiced sales, 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.
