

BMW 3 Series E91 N53 Crank Sprocket | FEBI 106668 Spare Part
BMW 3 Series E91 N53 Crank Gear
FEBI 106668 | Original Equipment (OEM) | 100% German Quality
The BMW 3 Series E91 was produced between 2007-2013 with the N53 engine. The crank gear is a critical part that enables the engine to operate and synchronizes the movement of the pistons. This part is vital for the proper functioning of the engine. The crank gear offered under the FEBI 106668 code is designed to enhance engine performance and extend its lifespan. As part of the engine system, the crank gear controls the movement within the engine and optimizes energy transfer.
Product Features and Benefits
- OEM Compatibility: FEBI 106668 is manufactured in accordance with original equipment standards and perfectly matches the standards used in BMW authorized services.
- Material Quality: Produced using high-quality steel material, it has undergone special processing to enhance durability.
- Durability and Lifespan: This crank gear is designed to withstand up to 100,000 km and maintains its functionality even under high-temperature conditions.
- Performance: It enhances engine performance, optimizes fuel efficiency, and reduces emission values.
- Testing and Certification: Manufactured in compliance with ISO 9001 and TS 16949 standards, it has passed quality tests.
Technical Details
| Manufacturer Brand | FEBI |
| Product Code (OE/OEM) | 106668 |
| Part Type | Crank Gear |
| Production Standard | OE equivalent / OEM |
| Origin | Germany |
| System | Engine |
Vehicle Compatibility
The FEBI 106668 crank gear is designed to be compatible with BMW 3 Series E91 chassis code and N53 engine code models. This part can be used in all E91 models produced between 2007-2013. The E91 holds a significant position in BMW's compact luxury car segment, and this part plays a critical role in ensuring the efficient operation of the engine.
- Chassis code: E91
- Engine code: N53
- Production year range: 2007-2013
- Trim/Variant: All E91 models
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 spare part market for many years and serves as an OE supplier to prestigious brands like BMW. Its manufacturing processes are certified by ISO 9001, TS 16949, and IATF 16949. These parts, produced in Germany, are designed to meet high-quality standards and offer a reliable option for BMW vehicles.
Installation and Usage Notes
The installation of the crank gear is a procedure recommended to be performed by a qualified technician. The most important point to pay attention to during installation is the correct placement of the gear. Generally, it is recommended to check the crank gear every 100,000 km and replace it if necessary. Additionally, it is important to pay attention to torque values during installation and to replace the relevant gasket. In the overall maintenance of the engine, checking this part is critical for the healthy operation of the engine.
Frequently Asked Questions
Which E91 models is this crank gear used in?
The FEBI 106668 crank gear is used in all models with the BMW 3 Series E91 chassis code and N53 engine code. Its compatibility is limited to the E91 series produced between 2007-2013.
Is it original or aftermarket?
FEBI is a brand with OE manufacturer status for BMW. Therefore, the FEBI 106668 crank gear is of original part quality and offers higher durability and performance compared to aftermarket products.
How many km does this crank gear last / when should it be replaced?
The FEBI 106668 crank gear is a part that is generally recommended to be checked every 100,000 km. It should be replaced when signs of wear are observed or when there is a decrease in engine performance.
Can I install it myself, or do I need to take it to a mechanic?
The installation of the crank gear is a procedure recommended to be performed by a qualified technician. Special tools and knowledge are required for proper installation, so it is advisable to consult an authorized service.
How long does it take to arrive, do I have a return right?
Your order is shipped on the same day. You have the right to return the product within 14 days after receiving it. For more information, you can reach out to our WhatsApp support line.
German Parts Warehouse Advantages: 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 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.
- 13527787279 — BMW
Compatible vehicle information not yet added.
