This oil cap, designed for the BMW 6 Series E63 with N52 and N53 engines, plays a critical role in preventing oil leaks and enhancing engine performance. Produced between 2003 and 2010, these vehicles are known for their high-performance engines. This part protects the engine oil, extending the engine's lifespan and reducing maintenance costs. The oil cap, marked with the FEBI 103923 code, is an essential component of the engine's oil system.
Product Features and Benefits
- OEM Compatibility: This oil cap is manufactured according to original equipment standards. It fully complies with authorized service standards, ensuring no issues during installation.
- Material Quality: Made from high-quality plastic and rubber materials. This ensures both durability and longevity.
- Durability and Lifespan: Can withstand up to 100,000 km under normal usage conditions. Resistant to extreme temperatures and cold conditions.
- Performance: Increases the engine's oil tightness, maintains oil pressure, and improves overall engine performance.
- Testing and Certification: Certified with ISO 9001 and TS 16949. This indicates that the product is manufactured according to high-quality standards.
Technical Details
| Manufacturer Brand | FEBI |
| Product Code (OE/OEM) | 103923 |
| Part Type | Engine Oil Cap |
| Production Standard | OE equivalent / OEM |
| Origin | Germany |
| System | Engine |
Vehicle Compatibility
This engine oil cap is compatible with BMW 6 Series E63 chassis code vehicles. It can be used in models produced between 2003-2010 with N52 and N53 engine code variants. These models stand out as luxury cars offering high performance and comfort.
- Chassis code: E63
- Engine code: N52/N53
- Production year range: 2003-2010
- Trim/Variant: 630i/635i
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 is a recognized brand with many years of experience in the spare part market. It serves as an OE supplier to the German automotive industry. It meets high-quality standards with ISO 9001 and TS 16949 certifications. FEBI supplies parts to prestigious brands like BMW and has production facilities in Germany. This oil cap reflects FEBI's high engineering standards.
Installation and Usage Notes
The most important point to consider during the installation of the oil cap is to completely clean the old cap. Care should be taken regarding the torque value during installation. Generally, it is recommended to replace the oil cap with every oil change. Additionally, it is necessary to change the gasket along with the oil cap. Depending on the vehicle's usage conditions, it is advisable to check more frequently in urban driving conditions.
Frequently Asked Questions
In which E63 models is this engine oil cap used?
It is used in the BMW 6 Series E63 chassis code 630i and 635i models. These models are equipped with N52 and N53 engines.
Is it original or aftermarket?
FEBI is recognized as an original equipment manufacturer (OE). It is a product equivalent to the original part in terms of quality.
How long does this engine oil cap last / when should it be replaced?
It can last up to 100,000 km under normal usage conditions. It is recommended to check during oil changes and replace if necessary.
Can I install it myself, or do I need to take it to a mechanic?
Installation may require technical knowledge. If you lack experience, it is advisable to seek help from a professional.
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.
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 will only be confirmed from items physically available in stock. 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.
