The differential oil seal, specifically manufactured for BMW 3 Series F30 vehicles with the B47 engine code, plays a critical role in ensuring the leak-proof integrity of the vehicle's differential system. This part is used in F30 chassis code BMW 3 Series models produced between 2012 and 2019, directly affecting the vehicle's performance and safety. The differential oil seal prevents the oil within the differential from leaking out, ensuring the system operates efficiently. Therefore, this part with the ELRING 729.370 code is extremely important for the healthy functioning of the vehicle's differential system.
Product Features and Benefits
- OEM Compatibility: The ELRING brand offers parts manufactured in accordance with original equipment standards. This product fully complies with the standards recommended by BMW authorized service centers.
- Material Quality: Made from high-quality elastomer material, this oil seal stands out for its durability and long lifespan. Modern technologies used in the production process enhance the performance of the part.
- Durability and Lifespan: ELRING 729.370 is designed to withstand harsh conditions. The average lifespan can reach up to 100,000 km, depending on the vehicle's maintenance.
- Performance: This oil seal enhances the vehicle's fuel efficiency and positively affects emission values by ensuring the leak-proof integrity of the differential system.
- Testing and Certification: ELRING manufactures in accordance with international production standards such as ISO 9001 and IATF 16949. This is an indication of the product's quality and reliability.
Technical Details
| Manufacturer Brand | ELRING |
| Product Code (OE/OEM) | 729.370 |
| Part Type | Differential Oil Seal |
| Production Standard | OE equivalent / OEM |
| Origin | Germany |
| System | Differential |
Vehicle Compatibility
The differential oil seal with the code ELRING 729.370 is compatible with BMW 3 Series F30 vehicles equipped with the B47 engine. These vehicles were produced between 2012 and 2019, offering high performance and driving comfort. The F30 model is one of the most iconic models in BMW's compact sedan segment, and this part supports the healthy operation of the vehicle's differential system.
- Chassis code: F30
- Engine code: B47
- Production year range: 2012-2019
- 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
ELRING has a long-standing history in the automotive spare part industry and serves as an original equipment supplier for many automobile manufacturers. This Germany-based brand continuously raises quality standards with ISO 9001 and TS 16949 certifications. Supplying parts to prestigious brands like BMW, ELRING maintains its reputation in the industry with high-quality products. Its production facilities are located in Germany, utilizing modern manufacturing techniques.
Installation and Usage Notes
The installation of the differential oil seal should be performed by professionals. During installation, it is important to completely remove the old seal and correctly position the new part. It is advisable to refer to the vehicle's service manual for torque values and gasket recommendations. This part should be checked during differential oil changes. It is recommended to periodically check it during long journeys or in harsh climate conditions.
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.
