

Mercedes C-Class W203 M111 Belt Tensioner Pulley | FEBI 19001
Mercedes C-Class W203 M111 Belt Tensioner Bearing | FEBI 19001
FEBI 19001 | Original Equipment (OEM) | 100% German Quality
This belt tensioner bearing, designed for Mercedes C-Class W203 vehicles with the M111 engine code, plays a crucial role in ensuring the smooth operation of the engine. Specifically manufactured for models produced between 2000-2007, it adjusts the tension of the belt system, ensuring the harmonious operation of engine components. This part enhances the overall performance of the engine while reducing wear and noise. Known by the code FEBI 19001, this product is manufactured in accordance with Mercedes' engineering standards and increases the reliability of the engine system.
Product Features and Benefits
- OEM Compatibility: FEBI guarantees the fitment compatibility of this tensioner bearing designed for Mercedes vehicles by producing it to original equipment quality standards.
- Material Quality: Manufactured using high-quality materials, this bearing stands out for its durability and long lifespan.
- Durability and Lifespan: FEBI 19001 offers an average lifespan of 100,000 km while demonstrating resilience against extreme temperatures and harsh conditions.
- Performance: By optimizing the engine's belt system, it increases fuel efficiency and reduces noise levels.
- Testing and Certification: The product is manufactured in compliance with ISO 9001 and TS 16949 standards and has undergone quality control processes.
Technical Details
| Manufacturer Brand | FEBI |
| Product Code (OE/OEM) | 19001 |
| Part Type | Belt Tensioner Bearing |
| Production Standard | OE equivalent / OEM |
| Origin | Germany |
| System | Engine |
Vehicle Compatibility
The FEBI 19001 belt tensioner bearing is designed to be compatible with Mercedes C-Class W203 chassis code vehicles. This product is developed for use with M111 engine code vehicles and is fully compatible with models produced between 2000-2007. This model features a design that strengthens Mercedes' position in the market.
- Chassis code: W203
- Engine code: M111
- Production year range: 2000-2007
- 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
FEBI is recognized as a brand that has been producing original equipment for Mercedes for years. Supported by ISO 9001, TS 16949, and IATF 16949 certifications, this product stands out for its reliability in the spare part market. FEBI is a Germany-based manufacturer that produces OE parts for many automotive brands worldwide. This belt tensioner bearing is manufactured in accordance with Mercedes' high engineering standards.
Installation and Usage Notes
The installation of the belt tensioner bearing is a process recommended to be performed by professionals. During installation, the tension of the belt should be checked and adjusted if necessary. The bearing is recommended to be replaced every 100,000 km. Additionally, the condition of the belt tensioner bearing should be checked during engine oil changes. As this part is a crucial component affecting engine performance, it should be used carefully.
Frequently Asked Questions
In which W203 models is this belt tensioner bearing used?
The FEBI 19001 belt tensioner bearing is compatible with all variants of the Mercedes C-Class W203 chassis code with the M111 engine and can be used in models produced between 2000-2007.
Is it original or aftermarket?
FEBI holds the status of an original equipment manufacturer for Mercedes. Therefore, the FEBI 19001 belt tensioner bearing is of original part quality and is a reliable option.
How many km does this belt tensioner bearing last / when should it be replaced?
The FEBI 19001 belt tensioner bearing offers an average lifespan of 100,000 km. It is recommended to replace it when signs of wear such as noise or excessive tension in the belt are felt.
Can I install it myself, or do I need to take it to a professional?
The installation of the belt tensioner bearing is a process that requires expertise. It is recommended to have it done by a qualified technician with the necessary tools.
How long does it take to arrive, do I have the right to return it?
Your orders are shipped on the same day. You have the right to return within 14 days. You can contact us for support via WhatsApp (wa.me/905382927219).
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 the correct OE/equivalent part as a quote.
This product is equivalent to the following OEM/original part numbers. You can search by your vehicle's original part number.
- 1042001070 — Mercedes-Benz
- A1042001070 — Mercedes-Benz
