This crank seal, designed for vehicles with the B46 engine used in BMW 3 Series G20, G21, G80, and G81 models, prevents oil leakage within the engine, ensuring efficient operation. Manufactured from 2018 onwards, the rear crank seal is one of the most critical components of the engine and extends its lifespan. While maintaining the engine's seal, this part preserves oil pressure, enhancing engine performance. Known by the code FEBI 179856, this product is an essential component of the engine system.
Product Features and Benefits
- OEM Compatibility: FEBI manufactures according to original equipment standards. This part is designed to meet authorized service standards and ensures proper engine placement compatibility.
- Material Quality: Made from high-quality elastomer material. It offers high durability and wear resistance, providing long-lasting performance.
- Durability and Lifespan: This crank seal can withstand up to 100,000 km under normal usage conditions. It is resistant to high temperature and pressure conditions.
- Performance: By ensuring oil sealing in the engine, it maintains oil pressure and enhances engine performance, thereby improving fuel efficiency.
- Testing and Certification: The product is manufactured in accordance with ISO 9001 and TS 16949 standards and has passed quality control processes.
Technical Details
| Manufacturer Brand | FEBI |
| Product Code (OE/OEM) | 179856 |
| Part Type | Rear Crank Seal |
| Production Standard | OE equivalent / OEM |
| Origin | Germany |
| System | Engine |
Vehicle Compatibility
This crank seal is compatible with vehicles featuring the B46 engine code used in BMW 3 Series G20, G21, G80, and G81 models. Manufactured from 2018 onwards, these vehicles stand out with their modern design and advanced engine technology. The use of this part enhances engine efficiency and positively impacts the overall performance of the vehicle.
- Chassis code: G20/G21/G80/G81
- Engine code: B46
- Production year range: 2018+
- Trim/Variant: All Variants
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 a long-standing history in the spare part industry and supplies original equipment to many automotive manufacturers worldwide. Its products meet quality standards with ISO 9001, TS 16949, and IATF 16949 certifications. The Germany-based production facilities are equipped with high-tech equipment, allowing for the production of high-quality parts. FEBI is a reliable OE supplier for BMW and many other brands.
Installation and Usage Notes
The most important point to consider during the installation of the crank seal is to completely clean the old part and correctly position the new part. It is recommended to use the appropriate torque value during installation. Additionally, it is important to check the crank seal during engine oil changes and replace it if necessary. As this part is a critical component for the healthy operation of the engine, regular maintenance and inspection are recommended.
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 contact line with your vehicle's chassis number, we will quickly provide you with a quote for the correct OE/equivalent part.
