


BMW X1 F48 B37 Belt Tensioner Pulley | FEBI 177946 Spare Part
BMW X1 Series F48 B37 Belt Tensioner Bearing
FEBI 177946 | Original Equipment (OEM) | 100% German Quality
The BMW X1 Series F48, produced between 2015-2022 with engine code B37, features this belt tensioner bearing, which is a critical part for ensuring the proper functioning of the engine's belt system. The belt tensioner bearing enhances engine performance by adjusting the tension of the belts and preventing wear. Therefore, the FEBI 177946 part is vital for the healthy operation of your vehicle's engine system.
Product Features and Benefits
- OEM Compatibility: This belt tensioner bearing meets original equipment standards and offers the quality found in authorized service centers. The part ensures perfect compatibility with your vehicle's engine system.
- Material Quality: Manufactured using high-quality materials. Equipped with special production technologies that enhance durability.
- Durability and Lifespan: Can last up to 100,000 km under normal conditions. Shows high resistance to temperature changes.
- Performance: Ensures the proper functioning of the engine's belt system, increasing fuel efficiency and improving emission values.
- Testing and Certification: Certified with ISO 9001 and TS 16949. The manufacturing standards guarantee high quality.
Technical Details
| Manufacturer Brand | FEBI |
| Product Code (OE/OEM) | 177946 |
| Part Type | Belt Tensioner Bearing |
| Manufacturing Standard | OE equivalent / OEM |
| Origin | Germany |
| System | Engine |
Vehicle Compatibility
Compatible with BMW X1 Series F48 vehicles with engine code B37. This product is designed for models produced between 2015-2022. This part is critical for the healthy operation of your vehicle's belt system.
- Chassis code: F48
- Engine code: B37
- Production year range: 2015-2022
- Trim/Variant: All Variants
It is recommended to confirm with our support 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 industry and supplies many automotive brands as an OE supplier. Its manufacturing facilities are located in Germany and adhere to high-quality standards. It is a reliable manufacturer certified with ISO 9001, TS 16949, and IATF 16949. This enhances FEBI's reputation and reliability in the market.
Installation and Usage Notes
The belt tensioner bearing is a critical part for ensuring the proper functioning of the engine belts. Therefore, care should be taken during installation, and torque values should be checked. Generally, the belt tensioner bearing should be replaced every 100,000 km. Additionally, it is recommended to regularly check the belts. In urban use, the belts may need to be checked more frequently.
Frequently Asked Questions
In which F48 models is this belt tensioner bearing used?
This FEBI 177946 belt tensioner bearing is used in all BMW X1 Series F48 models produced between 2015-2022.
Is it original or aftermarket?
FEBI is recognized as an original equipment manufacturer. This part is produced with high-quality materials and meets OE standards.
How many kilometers does this belt tensioner bearing last?
The FEBI 177946 belt tensioner bearing can last approximately 100,000 km under normal conditions. However, wear signs should be monitored.
Can I install it myself?
Installation may require some technical knowledge. If you lack experience, it is recommended to consult a specialist or authorized service.
How long does it take to arrive, do I have a return right?
Your orders are shipped the same day. You have the right to return within 14 days. For any issues, you can contact our WhatsApp support line.
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 support 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.
- 11287649371 — MINI
- 11288617230 — BMW
