This oil seal, located in the differential system of the Mercedes C Class W203 model, is used in vehicles produced between 2000 and 2007. The differential oil seal prevents the oil inside the differential from leaking, ensuring the system operates smoothly. This part is critical for the healthy functioning of the vehicle's differential system. Known by the code FEBI 34974, this oil seal is made from high-quality materials and designed to meet original equipment standards.
Product Features and Benefits
- OEM Compatibility: This oil seal is manufactured according to Mercedes' original equipment standards. Thus, it ensures perfect compatibility with your vehicle's differential system and provides reliable performance.
- Material Quality: Made from high-quality elastomer material. This material is resistant to wear and ensures long-lasting use.
- Durability and Lifespan: Can withstand up to 100,000 km under normal conditions. It maintains performance even under high temperature and pressure conditions.
- Performance: Ensures the proper functioning of the differential system, improving the vehicle's driving dynamics and preventing oil leaks.
- Testing and Certification: Manufactured in accordance with ISO 9001 and TS 16949 standards. This is an important indicator of quality and reliability.
Technical Details
| Manufacturer Brand | FEBI |
| Product Code (OE/OEM) | 34974 |
| Part Type | Differential Oil Seal |
| Production Standard | OE equivalent / OEM |
| Origin | Germany |
| System | Differential |
Vehicle Compatibility
The differential oil seal with the code FEBI 34974 is compatible with Mercedes C Class W203 models produced between 2000 and 2007. This part is essential for ensuring the healthy operation of the vehicle's differential system. Particularly affecting driving dynamics, this part enhances the vehicle's performance and prevents oil leaks.
- Chassis code: W203
- Engine code: OM651
- Production year range: 2000-2007
- Trim/Variant: 200 CDI, 220 CDI
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 many years of experience in the spare part industry and is recognized as an original equipment supplier by many automotive manufacturers. It holds ISO 9001, TS 16949, and IATF 16949 certifications. Thus, the parts it produces meet high-quality standards. FEBI manufactures high-quality spare parts, especially for premium brands like Mercedes.
Installation and Usage Notes
The most important point to consider during the installation of the differential oil seal is to completely remove the old seal. This ensures that the new part fits correctly. A torque value of 20 Nm is recommended during installation. Additionally, do not forget that the differential oil also needs to be changed. This part should be checked every 100,000 km.
Frequently Asked Questions
Which W203 models is this differential oil seal used in?
The differential oil seal with code FEBI 34974 is suitable for Mercedes C Class vehicles with chassis code W203 produced between 2000 and 2007.
Is it original or aftermarket?
FEBI is recognized as an original equipment supplier for Mercedes. Therefore, the FEBI 34974 oil seal is a product of original quality.
How many km does this differential oil seal last / when should it be replaced?
FEBI 34974 can last up to 100,000 km under normal conditions. It should be replaced when signs of wear are observed or when oil leakage begins.
Can I install it myself, or do I need to take it to a mechanic?
Installing the differential oil seal requires technical knowledge. It is recommended to seek assistance from a professional along with the appropriate tools.
How long does it take to arrive, do I have the right to return it?
Your order will be shipped on the same day. You have the right to return it within 14 days. You can contact our support via WhatsApp for assistance.
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 from 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.
