

BMW 1 Series E87 N43 Belt Tensioner Pulley | FEBI 28709
BMW 1 Series E87 N43 Belt Tensioner Pulley | FEBI 28709
FEBI 28709 | Original Equipment (OEM) | 100% German Quality
The BMW 1 Series E87 is a model produced between 2004-2011 with the N43 engine code. The belt tensioner pulley ensures that the belts remain properly tensioned during engine operation. This part enhances engine performance, prevents belt wear, and maintains the overall operational order of the engine. Recognized by the FEBI 28709 code, this part is a crucial component of the engine system, and timely replacement is critical for maintaining engine health.
Product Features and Benefits
- OEM Compatibility: FEBI is manufactured according to original equipment standards. This part is approved by BMW authorized services and has all the necessary specifications for installation.
- Material Quality: Produced using high-quality materials, ensuring durability and longevity.
- Durability and Lifespan: Has a lifespan of 80,000 - 100,000 km under normal usage conditions. Resistant to extreme temperatures and harsh conditions.
- Performance: Ensures smooth engine operation while reducing belt noise and increasing fuel efficiency.
- Testing and Certification: Manufactured in accordance with ISO 9001 and TS 16949 standards. Passed quality tests and proven reliability.
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 the following vehicles: BMW 1 Series E87, vehicles with N43 engine code. This part is fully compatible with models produced between 2004-2011 and contributes to the healthy operation of the engine systems in vehicles from this period.
- Chassis code: E87
- Engine code: N43
- Production year range: 2004-2011
- Trim/Variant: 116i, 118i, 120i
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 a long-standing history in the spare part market. As an original equipment supplier for BMW, FEBI meets quality standards with ISO 9001 and TS 16949 certifications. These parts, produced in Germany, offer high reliability and performance. FEBI manufactures OE parts for many well-known brands such as BMW and Mercedes.
Installation and Usage Notes
The installation of the belt tensioner pulley should be performed by professionals. It is important to correctly adjust the tension of the belts during installation. Additionally, attention should be paid to the torque values and gasket recommendations used during installation. This part should be considered as part of the belt set. It is recommended to check it along with the belt replacement. In case of overload during long journeys, the condition of the belt and tensioner pulley should be reviewed.
Frequently Asked Questions
In which E87 models is this belt tensioner pulley used?
The FEBI 28709 belt tensioner pulley is used in BMW 1 Series E87 models with the N43 engine code. These models were produced between 2004-2011.
Is it original or aftermarket?
FEBI is an original equipment supplier for BMW and has high-quality standards. This part is considered OE equivalent.
How many kilometers does this belt tensioner pulley last?
The lifespan of the FEBI 28709 belt tensioner pulley ranges from 80,000 to 100,000 km under normal conditions. It is recommended to replace it when wear signs are observed.
Can I install it myself, or do I need to take it to a professional?
The installation of the belt tensioner pulley should be performed by professionals. It is recommended to go to an authorized service for the correct torque value and belt tension.
How long does it take to arrive, do I have a return right?
Our products are shipped on the same day. You have the right to return within 14 days. For detailed information, you can contact us.
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 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 offer.
This product is equivalent to the following OEM/original part numbers. You can search by your vehicle's original part number.
- 11287556251 — BMW
