

BMW 7 Series E65 2002-2008 M54 Cylinder Head Bolt | FEBI 12033
BMW 7 Series E65 2002–2008 M54 Cylinder Head Bolt
FEBI 12033 | Original Equipment (OEM) | 100% German Quality
The BMW 7 Series E65 is a luxury sedan model produced between 2002 and 2008. The M54 engine used in this model is known for its performance and reliability. The cylinder head bolt securely fastens the cylinder head to the engine block, ensuring the engine operates smoothly. This part maintains the engine's sealing, preventing oil and coolant leaks. The product with the code FEBI 12033 is critical for enhancing engine performance and ensuring long-lasting use. This part is an important component within the engine system.
Product Features and Benefits
- OEM Compatibility: FEBI 12033 is manufactured in accordance with original equipment standards and fully complies with BMW authorized service standards.
- Material Quality: Made from high-quality steel, ensuring durability and long life.
- Durability and Lifespan: This bolt can withstand up to 100,000 km under normal conditions and is resistant to high temperatures.
- Performance: Ensures the engine operates smoothly, optimizing fuel consumption and improving emission values.
- Testing and Certification: Manufactured in accordance with ISO 9001 and TS 16949 standards, providing quality assurance.
Technical Details
| Manufacturer Brand | FEBI |
| Product Code (OE/OEM) | 12033 |
| Part Type | Cylinder Head Bolt |
| Production Standard | OE equivalent / OEM |
| Origin | Germany |
| System | Engine |
Vehicle Compatibility
The FEBI 12033 cylinder head bolt is specifically designed for BMW 7 Series E65 (2002-2008) models. This part shows excellent compatibility with vehicles featuring the M54 engine code. The E65 series is positioned in the luxury sedan segment, offering both comfort and performance. The production period of this model marks a peak in BMW's engineering prowess and design aesthetics.
- Chassis code: E65
- Engine code: M54
- Production year range: 2002-2008
- Trim/Variant: -
It is recommended to confirm with our support line using your 17-digit VIN (chassis) number for the correct part selection.
Quality and Warranty
FEBI has a long-standing history in the spare part market and supplies original equipment to many automotive brands. It is one of BMW's factory-approved suppliers. Its manufacturing processes are carried out in accordance with ISO 9001 and TS 16949 standards. Parts produced in modern manufacturing facilities in Germany, using high-quality materials, offer longevity and durability. FEBI is recognized for its innovative solutions in engineering and reliability.
Installation and Usage Notes
The most important point to consider during the installation of the cylinder head bolt is to ensure the cylinder head is properly positioned during part replacement. These bolts must have a specific torque value to ensure the engine's sealing. Generally, it is recommended that all bolts be tightened evenly during installation. Additionally, regularly checking the engine oil and coolant supports the healthy operation of the engine. It is recommended to check the bolts every 100,000 km.
Frequently Asked Questions
Which E65 models use this cylinder head bolt?
FEBI 12033 is used in BMW 7 Series E65 (2002-2008) models. It is compatible with vehicles featuring the M54 engine code.
Is it original or aftermarket?
FEBI is recognized as an original equipment supplier for BMW and produces in accordance with high-quality standards. Therefore, FEBI 12033 is of original part quality.
How many km does this cylinder head bolt last / when should it be replaced?
FEBI 12033 can last up to 100,000 km under normal conditions. It is recommended to replace it when signs of wear are observed or when engine leaks begin.
Can I install it myself, or do I need to take it to a professional?
The installation process requires expertise. If you do not have experience, it is recommended to have this part installed by a professional. It is important to use the necessary tools and torque values during installation.
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. For detailed information, you can contact our support line.
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 the correct OE/equivalent part as a quote.
This product is equivalent to the following OEM/original part numbers. You can search by your vehicle's original part number.
- 11121740065 — BMW
