

BMW 5 Series F10 N57S Belt Tensioner Pulley | FEBI 28709
BMW 5 Series F10 N57S Belt Tensioner Pulley | FEBI 28709
FEBI 28709 | Original Equipment (OEM) | 100% German Quality
The BMW 5 Series F10 was produced between 2010-2017 with the N57S engine. This belt tensioner pulley is a critical component to ensure the proper functioning of the engine's belt system. The belt tensioner pulley adjusts the tension of the engine belt, preventing slippage and wear. This part enhances the engine's performance and efficiency, maintaining the overall operational order of the vehicle. FEBI 28709 is recognized as an important part of the engine system.
Product Features and Benefits
- OEM Compatibility: FEBI 28709 is manufactured in accordance with BMW's original equipment standards. This means that the installation and placement of the part are precisely correct.
- Material Quality: Made from high-quality polymer and metal components. This enhances durability and ensures long-lasting use.
- Durability and Lifespan: This belt tensioner pulley can last up to an average of 100,000 km and performs well even under challenging conditions.
- Performance: Ensures the proper functioning of the engine's belt system, increasing fuel efficiency and reducing engine noise.
- Testing and Certification: Manufactured in accordance with ISO 9001 and TS 16949 standards, indicating that quality control processes are rigorously applied.
Technical Details
| Manufacturer Brand | FEBI |
| Product Code (OE/OEM) | 28709 |
| Part Type | Belt Tensioner Pulley |
| Production Standard | OE equivalent / OEM |
| Origin | Germany |
| System | Engine |
Vehicle Compatibility
The FEBI 28709 belt tensioner pulley is compatible with BMW 5 Series F10 vehicles with the N57S engine code. This part is designed for models produced from 2010 to 2017. The F10 series is a vehicle that combines luxury and performance elements, and this part plays a critical role in enhancing the efficiency of the engine system.
- Chassis code: F10
- Engine code: N57S
- Production year range: 2010-2017
- Trim/Variant: 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 manufactures original equipment for many automotive brands. It has secured quality processes with ISO 9001 and TS 16949 certifications. Supplying OE to prestigious brands like BMW, FEBI manufactures to high standards in Germany. This part offers long-lasting and reliable performance, providing peace of mind to vehicle owners.
Installation and Usage Notes
The most important point to consider during the installation of the belt tensioner pulley is the correct placement of the part. It is important to check and adjust the tension of the belt during installation if necessary. Additionally, it is generally recommended to replace the belt tensioner pulley every 100,000 km. It is advisable to also check the belt during installation and replace it if necessary. More frequent checks are recommended for city driving.
Frequently Asked Questions
Which F10 models use this belt tensioner pulley?
The FEBI 28709 belt tensioner pulley is used in the BMW 5 Series F10 model with the N57S engine code in the 530d variant. It is compatible with models produced between 2010-2017.
Is it original or aftermarket?
FEBI is an original equipment manufacturer for BMW. Therefore, the FEBI 28709 belt tensioner pulley is of original part quality and offers longer lifespan and more reliable performance compared to aftermarket parts.
How many km does this belt tensioner pulley last / when should it be replaced?
The FEBI 28709 belt tensioner pulley can last up to an average of 100,000 km. It is recommended to replace it when signs of wear are observed or if the tension of the belt is insufficient.
Can I install it myself, or do I need to take it to a mechanic?
Installing the belt tensioner pulley requires specific technical knowledge. If you do not have experience in this area, it is recommended to consult an authorized service or a skilled mechanic.
How long will it take to arrive, do I have a return right?
Your order will be shipped the same day. You have a 14-day return right. It is sent with an e-archive invoice; you can always get assistance from our WhatsApp support line (wa.me/905382927219).
German Parts Warehouse Advantages: Same day shipping, 14-day return right, sales with e-archive invoice, 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 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.
- 11287556251 — BMW
Compatible vehicle information not yet added.
