

BMW F36 B48, N20 Water Pump Hose | FEBI 171205 Spare Part
BMW 4 Series F36 B48, N20 Water Pump Hose
FEBI 171205 | Original Equipment (OEM) | 100% German Quality
This water pump hose, designed for BMW 4 Series F36 vehicles with B48 and N20 engine codes, is a critical component of the engine cooling system. This part regulates the engine temperature, preventing overheating and ensuring efficient engine operation. If it does not function correctly, the engine's performance can be adversely affected. Known by the code FEBI 171205, this hose contributes to the safe and effective operation of the engine cooling system.
Product Features and Benefits
- OEM Compatibility: Manufactured to original equipment specifications and complies with BMW's authorized service standards. Thanks to the part's fit compatibility, there are no issues during installation.
- Material Quality: Made from high-quality plastic and rubber materials. This ensures durability against wear and tear.
- Durability and Lifespan: Can withstand up to 100,000 km under normal conditions. Resistant to temperature and pressure fluctuations.
- Performance: Increases the efficiency of the engine's cooling system, providing better fuel efficiency and lower emissions.
- Testing and Certification: Manufactured in accordance with ISO 9001 and TS 16949 standards. Undergoes quality control processes.
Technical Details
| Manufacturer Brand | FEBI |
| Product Code (OE/OEM) | 171205 |
| Part Type | Water Pump Hose |
| Production Standard | OE equivalent / OEM |
| Origin | Germany |
| System | Engine Cooling |
Vehicle Compatibility
This water pump hose is compatible with the BMW 4 Series F36 chassis code and can be used with vehicles that have B48 and N20 engine codes. This model has been produced since 2013 and is positioned in BMW's mid-range coupe segment. Combining high performance and elegance, this vehicle has gained popularity among drivers.
- Chassis code: F36
- Engine code: B48/N20
- Production year range: 2013-2020
- Trim/Variant: 420i/430i/428i/420d
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 been active in the automotive spare part industry for many years, supplying original equipment to prestigious brands like BMW. With ISO 9001, TS 16949, and IATF 16949 certifications, it maintains quality standards and thus provides assurance to its customers. Parts produced in its manufacturing facilities in Germany reflect the best practices in the industry.
Installation and Usage Notes
The most important point to consider during the installation of the water pump hose is the correct placement of the hose. During installation, the connection points of the old hose should be cleaned, and the new hose should be carefully installed. A torque value of 25 Nm is recommended. Additionally, it is advised to change the engine coolant every 2 years. This part is critical for the healthy operation of the engine's cooling system.
Frequently Asked Questions
In which F36 models is this water pump hose used?
This water pump hose is compatible with the BMW 4 Series F36 chassis code models 420i, 430i, 428i, and 420d.
Is it original or aftermarket?
FEBI is known as an original equipment supplier for BMW. Therefore, the FEBI 171205 water pump hose is a product of original quality.
How many km does this water pump hose last / when should it be replaced?
This hose can last up to 100,000 km under normal conditions. However, it is recommended to replace it immediately if any signs of leakage or wear are observed in the engine coolant.
Can I install it myself, or do I need to take it to a mechanic?
The installation of the water pump hose is a process that requires technical knowledge. If you do not have experience with installation, it is recommended to consult an authorized service or a specialist.
How long will it take to arrive, do I have a return right?
Your orders are shipped on the same day. You have the right to return within 14 days. For detailed information, 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 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.
- 11537639998 — BMW
Compatible vehicle information not yet added.
