

BMW 3 Series G20 B47 Rear Crankshaft Seal | FEBI 102041
BMW 3 Series G20 B47 Crank Seal Rear | FEBI 102041
FEBI 102041 | Original Equipment (OEM) | 100% German Quality
The BMW 3 Series G20 is equipped with the B47 engine code and was produced between 2019-2023. The rear crank seal prevents oil leakage within the engine, ensuring efficient operation. This part is a critical component of the engine's lubrication system and is extremely important for the healthy functioning of the engine. The part coded FEBI 102041 is essential for maintaining engine performance and enhances the durability of the engine system.
Product Features and Benefits
- OEM Compatibility: The FEBI rear crank seal is manufactured according to original equipment standards and is fully compatible with parts used in BMW authorized services.
- Material Quality: Made from high-quality elastomer materials, ensuring durability and longevity.
- Durability and Lifespan: This part can withstand up to 100,000 km under normal usage conditions and maintains performance even in high-temperature conditions.
- Performance: Ensures oil tightness in the engine, maintains oil pressure, and increases engine efficiency.
- Testing and Certification: Manufactured in accordance with ISO 9001 and TS 16949 standards, guaranteeing quality and reliability.
Technical Details
| Manufacturer Brand | FEBI |
| Product Code (OE/OEM) | 102041 |
| Part Type | Rear Crank Seal |
| Production Standard | OE equivalent / OEM |
| Origin | Germany |
| System | Engine |
Vehicle Compatibility
This FEBI rear crank seal is fully compatible with BMW 3 Series G20 vehicles with the B47 engine code. This part plays a critical role in ensuring engine tightness and maintaining engine performance. The G20 series is a modern BMW model produced since 2019, and this part is an important component of the engine system for this series.
- Chassis code: G20
- Engine code: B47
- Production year range: 2019-2023
- Trim/Variant: 320d, 330d
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 has been a recognized OE supplier in the automotive industry for many years. They provide original equipment to prestigious brands like BMW and hold ISO 9001, TS 16949, and IATF 16949 certifications. These parts, produced in Germany with high technology, offer reliability and quality due to their reputation in the industry.
Installation and Usage Notes
The most important consideration during the installation of the rear crank seal is to clean the surfaces before installation. Since this part ensures engine oil tightness, attention should be paid to the correct torque value during installation. Typically, such parts should be checked every 100,000 km. Additionally, it is recommended to replace it along with the engine oil change.
Frequently Asked Questions
Which G20 models use this rear crank seal?
This FEBI rear crank seal is used in the BMW 3 Series G20 models with the B47 engine code, specifically the 320d and 330d variants.
Is it original or aftermarket?
FEBI is an original equipment manufacturer for BMW. Therefore, FEBI parts have the same quality and compatibility as original parts.
How long does this crank seal last?
The FEBI rear crank seal can last up to 100,000 km under normal usage conditions. It is recommended to replace it when signs of wear are observed.
Can I install it myself, or do I need to take it to a mechanic?
Installing the crank seal requires technical knowledge. If you do not have experience, it is recommended to consult a professional.
How long does it take to arrive, do I have a return right?
Your orders are shipped the same day. You have a 14-day return right, and sales are made with e-archive invoices.
Advantages of German Parts Warehouse: Same day shipping, 14-day return right, e-archive invoicing, WhatsApp expert support line (wa.me/905382927219). Our stock information is updated in real-time; your order is only confirmed for items physically available. If you write to our contact line with your vehicle's chassis number, we will quickly provide you with a quote for the correct OE/equivalent part.
This product is equivalent to the following OEM/original part numbers. You can search by your vehicle's original part number.
- 11147797490 — MINI
- 9006938025 — TecDoc (TOYOTA)
Compatible vehicle information not yet added.
