

BMW E90 N45 Crankshaft Pulley Bolt | FEBI 33845 Spare Part
BMW 3 Series E90 N45 Crank Pulley Bolt
FEBI 33845 | Original Equipment (OEM) | 100% German Quality
This crank pulley bolt, produced for BMW 3 Series E90 vehicles with N45 engine code, plays a critical role in maintaining the engine's performance. This part connects the crankshaft to the pulley, ensuring the engine operates smoothly and power is transmitted effectively. Made from high-quality materials, it offers long-lasting use and enhances the reliability of the engine system. This product, marked with the FEBI 33845 code, is an essential component of the engine system and is necessary for the healthy operation of the engine.
Product Features and Benefits
- OEM Compatibility: This bolt is manufactured in accordance with BMW's original equipment standards. It ensures proper fitment in authorized service centers.
- Material Quality: Produced using special alloys with high durability. It is resistant to wear and tear.
- Durability and Lifespan: Designed for long-lasting use, it shows durability for up to approximately 100,000 km.
- Performance: Optimizes power transmission of the engine, increases fuel efficiency, and reduces engine noise.
- Testing and Certification: Manufactured in compliance with ISO 9001 and TS 16949 standards, it has undergone rigorous quality control processes.
Technical Details
| Manufacturer Brand | FEBI |
| Product Code (OE/OEM) | 33845 |
| Part Type | Crank Pulley Bolt |
| Production Standard | OE equivalent / OEM |
| Origin | Germany |
| System | Engine |
Vehicle Compatibility
This crank pulley bolt is compatible with BMW 3 Series E90 models with N45 engine code. Produced between 2007-2013, these vehicles utilize this part to enhance engine performance. E90 chassis code BMWs provide a dynamic driving experience, while this bolt supports the healthy operation of the engine.
- Chassis code: E90
- Engine code: N45
- Production year range: 2007-2013
- Trim/Variant: 320i
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 supplying OE parts to prestigious car manufacturers like BMW for many years. Their production processes are carried out in accordance with ISO 9001 and TS 16949 standards, ensuring high quality standards. These parts, produced in Germany, have a strong reputation in the spare parts market and provide OE production for many BMW models.
Installation and Usage Notes
The installation of the crank pulley bolt should be performed by professionals. It is important to use the correct torque value during installation; typically, a torque value of 30 Nm is recommended. This bolt should be replaced along with the crank pulley, and the old bolt should be checked during installation. Additionally, it is advisable to check this part during engine oil changes to ensure the healthy operation of the engine.
Frequently Asked Questions
In which E90 models is this crank pulley bolt used?
This bolt is compatible with BMW 3 Series E90 models with N45 engine code. It is used in 320i models produced between 2007-2013.
Is it original or aftermarket?
FEBI is an original equipment manufacturer for BMW and therefore meets high-quality standards. It is a more durable and reliable option compared to aftermarket products.
How many kilometers does this crank pulley bolt last / when should it be replaced?
The FEBI crank pulley bolt typically shows durability for up to 100,000 km. If there are signs of wear or increased engine noise, it is time for replacement.
Can I install it myself, or do I need to take it to a mechanic?
The installation of the crank pulley bolt is a specialized task. It should be installed with the necessary tools and torque values; therefore, it is recommended to consult a professional.
How long does it take to arrive, do I have a return right?
Your orders are shipped on the same day. You have a return right within 14 days. It is sent along with an e-archive invoice.
Advantages of German Parts Warehouse: Same-day shipping, 14-day return policy, 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.
- 11237503107 — TecDoc (BMW)
- 11237503107S1 — BMW
- 11367500574 — TecDoc (BMW)
- 11367500574S1 — BMW
