

BMW X5 E70 Differential Seal | FEBI 103348 Spare Part
BMW X5 Series E70 Differential Seal
FEBI 103348 | Original Equipment (OEM) | 100% German Quality
The BMW X5 Series E70 is a premium SUV model produced between 2006 and 2013. This model offers powerful performance with the B58 engine, while the differential seal plays a critical role in ensuring the leak-proof integrity of the vehicle's rear differential system. The differential seal prevents oil leakage, enhancing the vehicle's performance and safety. Therefore, the FEBI 103348 differential seal is an important part for the healthy operation of the BMW X5's rear drivetrain.
Product Features and Benefits
- OEM Compatibility: FEBI 103348 is manufactured according to BMW's original equipment standards. This means the part will fit your vehicle perfectly.
- Material Quality: Made from high-quality elastomer material, this differential seal offers long-lasting use with temperature and chemical resistance.
- Durability and Lifespan: The FEBI differential seal can withstand up to 100,000 km. It performs effectively even in harsh weather conditions.
- Performance: This part protects the vehicle's differential system from oil leaks, enhancing overall performance and reducing maintenance costs.
- Testing and Certification: The product is manufactured in accordance with ISO 9001 and TS 16949 standards, ensuring quality assurance.
Technical Details
| Manufacturer Brand | FEBI |
| Product Code (OE/OEM) | 103348 |
| Part Type | Differential Seal |
| Production Standard | OE equivalent / OEM |
| Origin | Germany |
| System | Drivetrain |
Vehicle Compatibility
The FEBI 103348 differential seal is designed to be fully compatible with the BMW X5 Series E70 model. This part is ideal for ensuring the leak-proof integrity of the rear differential system in vehicles with the E70 chassis code. The BMW X5 is a model that offers high performance and comfort in the SUV segment, and using this part enhances the vehicle's overall performance.
- Chassis code: E70
- Engine code: N57
- Production year range: 2006-2013
- Trim/Variant: 30d/35d/40d
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 brand recognized for its long-standing experience in the spare part industry. As an original equipment supplier to BMW, FEBI is known for its high-quality products. The manufacturing facilities are certified with ISO 9001 and TS 16949, ensuring quality assurance. FEBI manufactures OE parts for BMW, Mercedes, and other luxury car brands, maintaining high standards of production in Germany.
Installation and Usage Notes
Installing the differential seal requires access to the vehicle's rear differential system. During installation, it is essential to ensure that the seal is correctly positioned. Typically, a torque value of 20-25 Nm is recommended during this process. Additionally, it is advisable to check this part during differential oil changes and replace it if necessary. In urban use, sealing issues may occur more frequently, so it is important to check this part during periodic maintenance.
Frequently Asked Questions
In which E70 models is this differential seal used?
The FEBI 103348 differential seal can be used in all variants of the BMW X5 E70 models. It is particularly compatible with the 30d and 35d models with the N57 engine code.
Is it original or aftermarket?
FEBI is known as an original equipment supplier to BMW. Therefore, the FEBI 103348 is a part of original quality and offers higher durability compared to aftermarket products.
How long does this differential seal last?
The FEBI 103348 differential seal typically lasts up to 100,000 km. However, this duration may vary depending on the vehicle's usage conditions.
Can I install it myself, or do I need to take it to a mechanic?
Installing the differential seal is a procedure that requires expertise. If you do not have experience, it is recommended to consult an authorized service. However, if you have the necessary tools and knowledge, you can install it yourself.
How long does it take to arrive, and do I have the right to return it?
Your orders are shipped on the same day. You have a 14-day return right. If you encounter any issues, you can reach us through our WhatsApp support line.
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 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.
- 31508743675 — MINI
- 31537500180 — BMW
- 31537502680 — BMW
- 33107505601 — BMW
- 33107505601SK1 — BMW
Compatible vehicle information not yet added.
