This differential oil seal, designed for BMW 3 Series E90 vehicles with the M47 engine code, plays a critical role in ensuring the leak-proof integrity of the vehicle's differential system. In vehicles produced between 2005-2012, it prevents the escape of differential oil, contributing to the efficient operation of the system. This part enhances the overall performance of the vehicle while also extending the lifespan of the engine and transmission systems. The part coded ELRING 729.370 is a component of the differential system and supports the vehicle's safe driving dynamics.
Product Features and Benefits
- OEM Compatibility: ELRING is manufactured according to original equipment standards. This ensures the part's fitment compatibility and meets authorized service standards.
- Material Quality: Made from high-quality elastomer material. This material is resistant to temperature changes and mechanical wear.
- Durability and Lifespan: The estimated lifespan of this differential oil seal can reach up to 100,000 kilometers. It is resistant to extreme hot and cold weather conditions.
- Performance: By ensuring the leak-proof integrity of the differential oil, it enhances the vehicle's driving performance and prevents oil loss.
- Testing and Certification: Manufactured in accordance with ISO 9001 and TS 16949 standards. ELRING has high-quality control processes.
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
Compatible with BMW 3 Series E90 vehicles with the M47 engine code. This differential oil seal is used in models produced between 2005-2012 with the E90 chassis code. The E90 is a model in BMW's compact sedan segment, known for its driving dynamics and comfort.
- Chassis code: E90
- Engine code: M47
- Production year range: 2005-2012
- 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 been active in the spare part industry for many years and is known as an original equipment supplier for many automotive brands. Holding ISO 9001 and TS 16949 certifications, ELRING meets high-quality standards. These parts, produced in Germany, provide OE production for prestigious brands like BMW and Mercedes. ELRING's wide product range ensures its reputation as a reliable name in the automotive industry.
Installation and Usage Notes
During the installation of the differential oil seal, it is important to carefully remove the old seal and correctly place the new seal. To prevent oil leakage during installation, ensure that the surface of the seal is clean and dry. The torque value should generally be between 25-30 Nm. Additionally, changing the differential oil every 60,000 kilometers will support the healthy operation of the system. Furthermore, the differential gear set should also be checked along with the differential oil.
German Parts Warehouse Advantages: 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 from 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.
