

BMW F20 B48, N20 Engine Oil Cap | FEBI 103923 Spare Part
BMW 1 Series F20 B48, N20 Engine Oil Cap
FEBI 103923 | Original Equipment (OEM) | 100% German Quality
This oil cap used in the BMW 1 Series F20 model is compatible with B48 and N20 engines. Vehicles produced between 2011-2019 require high-quality parts to enhance engine performance and prevent oil leaks. Therefore, the FEBI 103923 oil cap is manufactured to original equipment quality standards and ensures the reliable operation of the engine's oil system. The oil cap is a crucial component that controls the oil flow in the engine and prevents oil from leaking out. Thus, the quality of the oil cap is critical for engine health.
Product Features and Benefits
- OEM Compatibility: FEBI 103923 is designed and manufactured in accordance with BMW's original equipment standards. This ensures that the part's fit and functionality are equivalent to original parts.
- Material Quality: Made from high-quality plastic and rubber materials. These materials are resistant to high temperatures and pressures.
- Durability and Lifespan: Under moderate usage conditions, the lifespan of this oil cap can reach up to 100,000 km. It is durable under extreme temperatures and pressures.
- Performance: Prevents oil leaks, enhancing engine efficiency. Additionally, it optimizes performance by maintaining the internal temperature balance of the engine.
- Testing and Certification: FEBI, certified with ISO 9001 and TS 16949, adopts high-quality standards in its manufacturing processes.
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 oil cap is compatible with the B48 and N20 engines of the BMW 1 Series F20 model. It is designed for all F20 chassis code vehicles produced between 2011-2019. This model stands out as a vehicle that offers high performance in the compact class.
- Chassis code: F20
- Engine code: B48/N20
- Production year range: 2011-2019
- Trim/Variant: 116i/120i/125i
It is recommended to confirm with our contact line using your 17-digit VIN (chassis) number for the correct part selection.
Quality and Warranty
FEBI is a well-established brand that supplies original equipment (OE) parts to many automotive manufacturers worldwide. By providing OE parts to brands such as BMW, Mercedes-Benz, and Audi, it offers high quality and reliability. Supported by certifications such as ISO 9001 and TS 16949, FEBI's manufacturing processes strengthen its reputation in the spare part market. The production facilities located in Germany are equipped with modern technologies and are continuously subjected to quality control processes.
Installation and Usage Notes
The most important point to consider during the installation of the oil cap is to completely clean the old oil cap. During the installation of the new oil cap, ensure that the gasket is properly seated. A torque value of 10 Nm is recommended. Checking the oil cap during oil changes reduces the risk of leaks. Additionally, it is recommended to change the engine oil when replacing the oil cap.
Frequently Asked Questions
Which F20 models is this oil cap used in?
This FEBI 103923 oil cap is compatible with BMW 1 Series F20 models produced between 2011-2019, specifically with B48 and N20 engines.
Is it original or aftermarket?
FEBI is an original equipment supplier for BMW, and this oil cap is of original part quality. It offers higher durability and reliability compared to aftermarket parts.
How many kilometers does this oil cap last?
The FEBI 103923 oil cap can last up to 100,000 km under normal usage conditions. Signs of wear include oil leaks and increased engine noise.
Can I install it myself, or do I need to take it to a mechanic?
You can install the oil cap yourself, but it is recommended to seek assistance from a qualified technician. Installation can be done with the necessary tools, but caution should be exercised.
How long will it take to arrive, and do I have the right to return it?
Your order will be shipped the same day. You have the right to return it within 14 days. It is sent with an e-archive invoice.
Advantages of German Parts Warehouse: Same-day shipping, 14-day return policy, sales with e-archive invoices, 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)
Compatible vehicle information not yet added.
