

BMW 3 Series E90 N46, N46N Engine Oil Cooler | FEBI 105923
BMW 3 Series E90 N46, N46N Engine Oil Cooler
FEBI 105923 | Original Equipment (OEM) | 100% German Quality
This engine oil cooler, designed for BMW 3 Series E90 with N46 and N46N engines, is a critical component to ensure your vehicle's engine operates at optimal temperature. This part prevents engine overheating, thereby avoiding performance loss and engine damage. The oil cooler, available under the FEBI 105923 code, regulates the oil temperature, extending engine life and improving fuel efficiency. It plays an important role in the engine cooling system.
Product Features and Benefits
- OEM Compatibility: This engine oil cooler is manufactured according to original equipment standards. It fully complies with authorized service standards, ensuring no issues during installation.
- Material Quality: Produced using high-quality materials. Designed with special manufacturing technologies to ensure durability and longevity.
- Durability and Lifespan: This oil cooler is designed to last up to 100,000 km. It maintains performance even under extreme temperature conditions.
- Performance: Effectively regulates the engine oil temperature, providing better fuel efficiency and lower emission values.
- Testing and Certification: Meets quality standards with ISO 9001 and TS 16949 certifications. The manufacturing process has undergone strict inspections.
Technical Details
| Manufacturer Brand | FEBI |
| Product Code (OE/OEM) | 105923 |
| Part Type | Engine Oil Cooler |
| Manufacturing Standard | OE equivalent / OEM |
| Origin | Germany |
| System | Engine |
Vehicle Compatibility
This engine oil cooler is compatible with BMW 3 Series E90 models. It is specifically designed for vehicles with N46 and N46N engine codes. Installing this part enhances vehicle performance and ensures a longer engine lifespan.
- Chassis code: E90
- Engine code: N46, N46N
- Production year range: 2006-2012
- Trim/Variant: 320i, 318i
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 been producing OE parts for BMW and other premium car brands for many years. Quality standards include ISO 9001, TS 16949, and IATF 16949 certifications. The manufacturing facilities in Germany are equipped with high technology and undergo strict inspections.
Installation and Usage Notes
During the installation of the engine oil cooler, it is important to remove the old part and correctly place the new part. It is also recommended to check the oil cooler during oil changes. Additionally, appropriate torque values should be used during installation. Since this part is a component of the engine cooling system, it should be checked along with other cooling components.
Frequently Asked Questions
Which E90 models is this engine oil cooler used in?
This engine oil cooler is used in BMW 3 Series E90 models, specifically in vehicles with N46 and N46N engine codes.
Is it original or aftermarket?
FEBI is an original equipment manufacturer for BMW. Therefore, the FEBI 105923 engine oil cooler offers high quality and durability.
How long does this engine oil cooler last / when should it be replaced?
This oil cooler typically lasts up to 100,000 km. Signs of wear may include engine overheating.
Can I install it myself, or do I need to take it to a mechanic?
Installation is a process that requires expertise. It is recommended to have it done by a professional with the necessary tools.
How long does it take to arrive, do I have a return right?
Orders are shipped the same day. You have a 14-day return right. It is sent with an e-archive invoice.
Advantages of German Parts Warehouse: 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 support 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.
- 17217529499 — BMW
Compatible vehicle information not yet added.
