BMW 5 Series E61 Belt Tensioner Assembly with Bearing | FEBI 37551
BMW 5 Series E61 Tensioner Pulley with Bearing
FEBI 37551 | Original Equipment (OEM) | 100% German Quality
The BMW 5 Series E61 is a vehicle produced between 2007 and 2010. The tensioner pulley used in this model plays a critical role in maintaining the tension of the belts for the engine to operate smoothly. If it does not function correctly, it can negatively affect engine performance and lead to belt wear. Therefore, the FEBI 37551 tensioner pulley is manufactured to original equipment quality and is an important part of the engine system of the BMW 5 Series E61.
Product Features and Benefits
- OEM Compatibility: The FEBI 37551 tensioner pulley is designed to meet BMW's original equipment standards. This ensures perfect fit and functionality.
- Material Quality: Manufactured using high-quality materials. Equipped with special production technologies that enhance durability.
- Durability and Lifespan: This part is designed to withstand harsh weather conditions and engine temperatures. The average lifespan is around 100,000 km.
- Performance: Maintains the tension of the belts at an optimal level, enhancing engine performance and providing fuel savings.
- Testing and Certification: Manufactured in accordance with ISO 9001 and TS 16949 standards. Offers high quality and reliability.
Technical Details
| Manufacturer Brand | FEBI |
| Product Code (OE/OEM) | 37551 |
| Part Type | Tensioner Pulley with Bearing |
| Production Standard | OE equivalent / OEM |
| Origin | Germany |
| System | Engine |
Vehicle Compatibility
The FEBI 37551 tensioner pulley is compatible with BMW 5 Series E61 vehicles produced between 2007 and 2010. This part is critical for ensuring the efficient operation of the engine system. It is necessary to use this part in the engines of BMW 5 Series vehicles with chassis code E61.
- Chassis code: E61
- Engine code: N47
- Production year range: 2007-2010
- Trim/Variant: 520d, 525d, 530d
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 extensive experience in the automotive spare part industry and supplies original equipment to many car manufacturers. It meets quality standards with ISO 9001 and TS 16949 certifications. Parts produced with BMW's factory approval have a high reputation for reliability and durability.
Installation and Usage Notes
The installation of the tensioner pulley should be performed by professionals. It is important to ensure that the tension settings of the belts are correctly adjusted during installation. This part should be checked during engine oil changes and replaced if necessary. Additionally, the condition of the belts should also be considered. The lifespan of the tensioner pulley may vary depending on the operating conditions of the engine.
Frequently Asked Questions
Which E61 models is this tensioner pulley used in?
The FEBI 37551 tensioner pulley is designed for BMW 5 Series E61 models produced between 2007 and 2010. It is used in the engine systems of these models.
Is it original or aftermarket?
FEBI is a brand with original equipment manufacturer status for BMW. Therefore, the FEBI 37551 tensioner pulley is of original part quality and offers higher reliability compared to aftermarket parts.
How many km does this tensioner pulley last / when should it be replaced?
The average lifespan of the FEBI 37551 tensioner pulley is 100,000 km. This duration may vary depending on the operating conditions of the engine. 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 tensioner pulley is a task that should be performed by professionals. It is important to have the necessary equipment and knowledge to make the correct tension adjustments.
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. Shipments are made with e-archive invoices.
Advantages of German Parts Depot: Same day shipping, 14-day return policy, sales with e-archive invoices, WhatsApp expert support line (wa.me/905382927219). Our stock information is updated in real-time; your order is only confirmed 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.
This product is equivalent to the following OEM/original part numbers. You can search by your vehicle's original part number.
- 11287558969 — BMW
Compatible vehicle information not yet added.

