The BMW 5 Series E34 was produced between 1988-1996 with the M43 engine option. The front crank seal in this model prevents oil from leaking out of the engine, ensuring efficient engine operation. The crank seal is one of the most critical components of the engine, extending its lifespan and enhancing performance by preventing leaks. The part with the code FEBI 01577 is an important component of the engine system in the BMW 5 Series E34.
Product Features and Benefits
- OEM Compatibility: Manufactured according to original equipment standards, ensuring full compatibility with parts used in BMW authorized services.
- Material Quality: Made from high-quality elastomer material, providing longevity and durability.
- Durability and Lifespan: Can withstand up to 100,000 km under normal conditions, maintaining performance even in high temperature and oil conditions.
- Performance: Prevents engine oil leakage, enhancing engine efficiency and fuel economy.
- Testing and Certification: Manufactured in accordance with ISO 9001 and TS 16949 standards, passing quality control processes.
Technical Details
| Manufacturer Brand | FEBI |
| Product Code (OE/OEM) | 01577 |
| Part Type | Front Crank Seal |
| Production Standard | OE equivalent / OEM |
| Origin | Germany |
| System | Engine |
Vehicle Compatibility
This FEBI 01577 crank seal is compatible with the BMW 5 Series E34 (M43 engine) and can be used in all models produced between 1988-1996. The E34 series holds a significant place in BMW's mid-range sedan segment, and the correct installation of this part is critical for the healthy operation of the engine.
- Chassis code: E34
- Engine code: M43
- Production year range: 1988-1996
- 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 been a manufacturer supplying original equipment to prestigious brands like BMW for many years. Its products are manufactured in accordance with ISO 9001, TS 16949, and IATF standards. FEBI is particularly known for its high-quality products in engine parts, and this crank seal reflects the brand's reliability and quality standards.
Installation and Usage Notes
Care should be taken during the installation of the crank seal. To prevent oil leaks, ensure that the old seal is completely removed. It is important to apply the correct torque value during installation; a value between 25-30 Nm is generally recommended. Additionally, to extend the lifespan of the part, it is advised to change the engine oil regularly. Since the crank seal ensures the oil tightness of the engine, it should be replaced immediately when sealing issues occur.
Frequently Asked Questions
In which E34 models is this crank seal used?
The FEBI 01577 crank seal is used in all models of the BMW 5 Series E34 (M43 engine) produced between 1988-1996.
Is it original or aftermarket?
FEBI is a company that produces OE parts for brands like BMW. Therefore, the FEBI 01577 is a product of original part quality.
How many km does this crank seal last?
The FEBI 01577 crank seal can last up to 100,000 km under normal conditions. However, this duration may be shorter under extreme temperature and oil conditions.
Can I install it myself?
Installing the crank seal requires careful attention. It is recommended to have an experienced person perform the installation with the necessary tools. If you lack experience in installation, it is advisable to consult a professional.
How long does it take to arrive?
Your orders are shipped on the same day. Shipments are made with e-archive invoices.
Advantages of German Parts Warehouse: Same day shipping, 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 in our inventory. 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.
