

BMW Z4 E89 N54 Engine Oil Cover | FEBI 103923
BMW Z4 E89 N54 Engine Oil Cap
FEBI 103923 | Original Equipment (OEM) | 100% German Quality
The BMW Z4 E89 is a sports car produced between 2009 and 2016, equipped with the N54 engine code. The engine oil cap serves to protect and seal the engine oil. This part is critical for the healthy operation of the engine. The FEBI 103923 oil cap is made from high-quality materials and designed to meet original equipment standards. This part, belonging to the engine system, prevents oil leaks, extending the engine's lifespan and enhancing its performance.
Product Features and Benefits
- OEM Compatibility: FEBI 103923 is manufactured according to BMW's original equipment standards. This part ensures the fit specified by authorized services.
- Material Quality: Produced using high-quality plastic and rubber materials. This enhances durability and provides long-lasting use.
- Durability and Lifespan: The FEBI oil cap shows durability of up to 100,000 km even under harsh engine conditions. It is resistant to temperature changes.
- Performance: By ensuring the sealing of the engine oil, it enhances the engine's performance. It also contributes to efficient operation by maintaining oil pressure.
- Testing and Certification: Manufactured in accordance with ISO 9001 and TS 16949 production standards. FEBI is a brand known for its reliability in the spare part market.
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
The FEBI 103923 engine oil cap is compatible with the BMW Z4 E89 chassis and is used in models with the N54 engine code. These vehicles, produced between 2009 and 2016, are notable for their rich engine technology. This part ensures the oil sealing of the engine and enhances the overall performance of the engine.
- Chassis code: E89
- Engine code: N54
- Production year range: 2009-2016
- Trim/Variant: Z4
It is recommended to confirm with your 17-digit VIN (chassis) number through our contact line for the correct part selection.
Quality and Warranty
FEBI has been an original equipment supplier for BMW for many years. This brand, certified with ISO 9001, TS 16949, and IATF 16949, is known for its high-quality spare parts. Continuous quality control processes are implemented at its production facilities in Germany. FEBI is a brand recognized for its reliability in the automotive industry.
Installation and Usage Notes
During the installation of the engine oil cap, the old cap must be carefully removed, and the new cap must be properly placed. This part should also be replaced during oil changes. It is important to follow the manufacturer's instructions for torque values and gasket recommendations. Additionally, installation should not be performed when the engine is hot. Care should be taken to prevent oil leaks during installation.
Frequently Asked Questions
In which E89 models is this engine oil cap used?
The FEBI 103923 engine oil cap is compatible with the BMW Z4 E89 chassis and is used in models produced between 2009 and 2016 with the N54 engine code.
Is it original or aftermarket?
FEBI is recognized as an original equipment supplier for BMW. Therefore, the FEBI 103923 engine oil cap has original part quality.
How long does this engine oil cap last / when should it be replaced?
The FEBI 103923 engine oil cap shows durability of up to 100,000 km even under harsh conditions. It is recommended to check this part during oil changes and replace it if necessary.
Can I install it myself, or do I need to take it to a mechanic?
The installation of the engine oil cap is a process that needs to be done carefully. If you do not have experience, it is recommended to take it to a mechanic. Installation can be done with the necessary tools.
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. You can also get help from our WhatsApp support line (wa.me/905382927219).
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.
This product is equivalent to the following OEM/original part numbers. You can search by your vehicle's original part number.
- 11124737102 — BMW
- 11127560481 — BMW
- 11128507153 — BMW
- 11128619359 — MINI
- 11128619360 — BMW
- 11128655331 — TecDoc (BMW)
