The Mercedes S Class W223 is a premium sedan model launched in 2020, featuring the OM656 engine. The belt tensioner bearing used in this vehicle plays a critical role in ensuring the proper functioning of the engine's belt system. The belt tensioner bearing adjusts the tension of the engine's belts, preventing slippage and enhancing engine performance. This part directly affects the vehicle's overall functionality by influencing the connections with the engine's cooling system, alternator, and other components. Therefore, the quality of the FEBI 177942 belt tensioner bearing is extremely important for the vehicle's performance and safety. This part is a component of the engine system.
Product Features and Benefits
- OEM Compatibility: FEBI 177942 is designed to meet original equipment standards. Its production according to authorized service standards guarantees part fitment compatibility.
- Material Quality: Manufactured using high-quality materials, enhancing durability and providing long-lasting performance.
- Durability and Lifespan: The FEBI belt tensioner bearing can withstand up to approximately 100,000 kilometers. It exhibits top-level performance in temperature and condition resistance.
- Performance: This part improves fuel efficiency and reduces engine noise by ensuring the proper functioning of the engine's belt system.
- Testing and Certification: Tested in accordance with ISO 9001 and TS 16949 standards during the production process. FEBI is recognized for its quality control processes.
Technical Details
| Manufacturer Brand | FEBI |
| Product Code (OE/OEM) | 177942 |
| Part Type | Belt Tensioner Bearing |
| Production Standard | OE equivalent / OEM |
| Origin | Germany |
| System | Engine |
Vehicle Compatibility
The FEBI 177942 belt tensioner bearing is designed for perfect compatibility with vehicles of the Mercedes S Class W223 chassis code. This part is developed for use in 2020 models featuring the OM656 engine code. The W223 stands out with its position in the luxury segment and advanced technologies. This model reflects Mercedes' latest design philosophy and engineering success.
- Chassis code: W223
- Engine code: OM656
- Production year range: 2020
- Trim/Variant: -
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 recognized for its long-standing experience and high-quality standards in the spare part market. This Germany-based manufacturer supplies OE parts to many automotive brands. It guarantees quality with ISO 9001, TS 16949, and IATF 16949 certifications. FEBI manufactures critical parts for high-end brands like Mercedes, thereby enhancing its reliability in the industry.
Installation and Usage Notes
The most important point to consider during the installation of the belt tensioner bearing is the part fitment. Incorrect placement can lead to belt wear. It is recommended to use the appropriate torque value during installation. Additionally, regular checks of the belt tensioner bearing are important for the sustainability of engine performance. Especially before long journeys, the condition of this part should be checked. It is recommended to replace it along with the belt set.
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 a quote for the correct OE/equivalent part.
