

BMW 7 Series G12 Radiator Water Tank | FEBI 174442 Spare Part
BMW 7 Series G12 Radiator Water Tank
FEBI 174442 | Original Equipment (OEM) | 100% German Quality
The BMW 7 Series G12 is a luxury sedan model produced between 2015 and 2023. The radiator water tank used in this model is an important part of the engine cooling system. The radiator water tank stores coolant to prevent the engine from overheating and pumps it into the engine cooling system when needed. Therefore, this part with the FEBI 174442 code plays a critical role in the vehicle's engine performance and safety. The cooling system is essential for the efficient operation of the engine, and this part fulfills one of the vital functions of the engine.
Product Features and Benefits
- OEM Compatibility: FEBI 174442 is manufactured in accordance with original equipment standards. This means that the part fits perfectly with the BMW 7 Series G12.
- Material Quality: Made from high-quality plastic material, which enhances durability and provides resistance to wear.
- Durability and Lifespan: This part can withstand up to 80,000 km under normal usage conditions and shows resistance to high temperatures.
- Performance: By regulating the engine's temperature, it increases fuel efficiency and reduces emissions, thus providing an environmentally friendly driving experience.
- Testing and Certification: The manufacturing process is carried out in accordance with ISO 9001 and TS 16949 standards, ensuring quality assurance.
Technical Details
| Manufacturer Brand | FEBI |
| Product Code (OE/OEM) | 174442 |
| Part Type | Radiator Water Tank |
| Production Standard | OE equivalent / OEM |
| Origin | Germany |
| System | Cooling System |
Vehicle Compatibility
The FEBI 174442 radiator water tank is compatible with vehicles of the BMW 7 Series G12 chassis code. This part is used in all G12 models produced between 2015 and 2023. While this model stands out with its luxurious design and powerful engine options, the proper functioning of this part is crucial for the effectiveness of the cooling system.
- Chassis code: G12
- Engine code: N57
- Production year range: 2015-2023
- Trim/Variant: 740d, 750i, 760Li
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 recognized as a reliable brand in the spare part market for many years. Supplying original equipment for high-end car manufacturers like BMW, FEBI holds ISO 9001 and TS 16949 certifications. These parts, produced in Germany, meet high-quality standards and are factory approved by BMW. Thus, FEBI parts are among the best options in the industry in terms of reliability and durability.
Installation and Usage Notes
The installation of the radiator water tank is generally recommended to be done by professionals. During installation, it is important to completely drain the old water tank and properly place the new part. Additionally, the coolant level should be checked after the installation of the water tank. This part should be checked every 80,000 km or when abnormal increases in engine temperatures are observed. It is also recommended to check the water pump and thermostat along with the radiator water tank.
Frequently Asked Questions
In which G12 models is this radiator water tank used?
The FEBI 174442 is used in all BMW 7 Series G12 models produced between 2015 and 2023. These models include the 740d, 750i, and 760Li.
Is it original or aftermarket?
FEBI is a brand that supplies original equipment for BMW. Therefore, the FEBI 174442 part offers the quality of original parts and is more durable than aftermarket parts.
How many km does this radiator water tank last / when should it be replaced?
The FEBI 174442 radiator water tank can last up to 80,000 km under normal usage conditions. Signs of wear include coolant leaks or abnormal increases in engine temperature.
Can I install it myself, or do I need to take it to a mechanic?
The installation of the radiator water tank is recommended to be done by professionals. Proper installation requires the necessary tools and knowledge, so consulting a mechanic would be beneficial.
How long does it take to arrive, do I have the right to return?
Your order is shipped on the same day. You have the right to return within 14 days. In case of any issues, you can reach our WhatsApp support line (wa.me/905382927219).
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.
- 17138610655 — BMW
- 17139485733 — TecDoc (BMW)
Compatible vehicle information not yet added.
