The Mercedes S Class W140 is a luxury sedan model produced between 1991 and 1998. The shaft coupling of this model is an important part of the vehicle's powertrain system. The shaft coupling provides a flexible connection for the shaft that transmits engine power to the wheels. This part affects the vehicle's driving dynamics, offering a comfortable driving experience. The part coded FEBI 14979 is designed to enhance the reliability of the Mercedes S Class's power transmission system and belongs to the vehicle's shaft system.
Product Features and Benefits
- OEM Compatibility: FEBI is manufactured in accordance with original equipment standards. This part is fully compatible with the standards used in authorized Mercedes service centers.
- Material Quality: Produced using high-quality elastomer materials, ensuring durability and longevity.
- Durability and Lifespan: This part can withstand up to 100,000 km under normal usage conditions and maintains performance even in harsh weather conditions.
- Performance: Enhances the vehicle's driving comfort by reducing vibrations, providing a smoother driving experience.
- Testing and Certification: Manufactured in compliance with ISO 9001 and TS 16949 standards, it has passed high-quality tests.
Technical Details
| Manufacturer Brand | FEBI |
| Product Code (OE/OEM) | 14979 |
| Part Type | Shaft Coupling |
| Production Standard | OE equivalent / OEM |
| Origin | Germany |
| System | Transmission |
Vehicle Compatibility
The shaft coupling coded FEBI 14979 is compatible with all versions of the Mercedes S Class W140 produced between 1991 and 1998. This model is notable for its luxurious design and powerful engine options. The product significantly improves the reliability of the vehicle's power transmission system, enhancing driving comfort.
- Chassis code: W140
- Engine code: OM606
- Production year range: 1991-1998
- Trim/Variant: 600SE/600SEL
It is recommended to confirm with our support line using your 17-digit VIN (chassis) number for the correct part selection.
Quality and Warranty
FEBI is a brand with many years of experience in the automotive spare part industry. Its products are recognized as a supplier providing original equipment to high-end automobile manufacturers like Mercedes-Benz. It continuously raises quality standards with ISO 9001, TS 16949, and IATF 16949 certifications. This part, produced in Germany, has a high reputation in the spare parts market and manufactures OE parts for many vehicle brands.
Installation and Usage Notes
The installation of the shaft coupling should be performed by professionals. Since this part is integrated into the vehicle's power transmission system, it must be placed carefully. During installation, attention should be paid to the torque value, and new seals should be used if necessary. Additionally, regular checks of the shaft coupling are important for early detection of wear signs. The shaft coupling is generally recommended to be replaced every 100,000 km.
Frequently Asked Questions
Which W140 models is this shaft coupling used in?
The shaft coupling coded FEBI 14979 is compatible with all variants of the Mercedes S Class W140 produced between 1991 and 1998.
Is it original or aftermarket?
FEBI supplies parts to Mercedes-Benz as an original equipment manufacturer. Therefore, the FEBI 14979 product is a part of original quality.
How many km does this shaft coupling last / when should it be replaced?
The FEBI 14979 shaft coupling can last up to 100,000 km under normal conditions. It is recommended to replace it when signs of wear are observed.
Can I install it myself, or do I need to take it to a professional?
The installation of the shaft coupling requires expertise. Therefore, it is recommended that the installation be performed by an authorized service or a qualified technician.
How long does it take to arrive, do I have a right to return?
Your orders are shipped on the same day. You have the right to return within 14 days. For more information, you can contact our WhatsApp support line.
Advantages of German Parts Depot: 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 support line with your vehicle's chassis number, we will quickly provide you with the correct OE/equivalent part as a quote.
