

BMW 1 Series E87 N43 Crankshaft Pulley Bolt | FEBI 33845
BMW 1 Series E87 N43 Crank Pulley Bolt
FEBI 33845 | Original Equipment (OEM) | 100% German Quality
This crank pulley bolt, designed for BMW 1 Series E87 vehicles with engine code N43, is a critical component for the proper functioning of the engine. It ensures the secure attachment of the crank pulley to the engine block in models produced between 2004 and 2011. This part is an important element that affects the power transmission of the engine. Recognized by the code FEBI 33845, this bolt enhances the reliability of the engine and prevents performance loss. It plays a critical role within the engine system and improves the vehicle's efficiency.
Product Features and Benefits
- OEM Compatibility: This bolt is manufactured according to original equipment standards. It fully complies with authorized service standards and is easy to install.
- Material Quality: Made from high-quality steel. It has been processed with special manufacturing technologies for durability and long life.
- Durability and Lifespan: This bolt has an estimated service life of up to 100,000 km. It is resistant to harsh conditions and maintains performance even at high temperatures.
- Performance: By securely attaching the crank pulley to the engine block, it enhances engine performance and improves fuel efficiency.
- Testing and Certification: Manufactured in accordance with ISO 9001 and TS 16949 standards. FEBI is an internationally recognized brand for high-quality spare part production.
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 1 Series E87 models. It provides perfect compatibility with vehicles having engine code N43. It is designed for vehicles produced between 2004 and 2011 and is a critical component for enhancing engine performance.
- Chassis code: E87
- Engine code: N43
- Production year range: 2004-2011
- Trim/Variant: 114i, 116i, 118i
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 is a well-established brand that supplies original equipment to BMW and many other automotive brands. It holds ISO 9001 and TS 16949 certifications. Products manufactured in Germany are designed to meet high-quality standards. Its reputation in the spare part market is based on many years of experience and reliability.
Installation and Usage Notes
The installation of the crank pulley bolt is critical for the proper functioning of the engine. During installation, the bolt must be tightened to the appropriate torque value. Typically, a torque value of 50 Nm is recommended. This part should be checked during engine maintenance and replaced if necessary. It is also recommended to check it during engine oil changes.
Frequently Asked Questions
In which E87 models is this crank pulley bolt used?
This bolt is used in BMW 1 Series E87 models with engine code N43. It is compatible with the 114i, 116i, and 118i variants produced between 2004 and 2011.
Is it original or aftermarket?
FEBI is a brand that supplies original equipment for BMW. Therefore, this part is of original quality and has higher durability compared to aftermarket products.
How many kilometers does this crank pulley bolt last?
The typical service life of this bolt can reach up to 100,000 km. However, this duration may vary depending on the operating conditions of the engine.
Can I install it myself, or do I need to take it to a professional?
The installation of this bolt is a procedure that requires expertise. It is recommended to be done by a skilled technician. Necessary tools and torque values should be observed.
How long will it take to arrive, and do I have a return right?
Your orders are shipped on the same day. You have the right to return within 14 days. Sales are made with e-archive invoices.
Advantages of German Parts Warehouse: Same day shipping, 14-day return policy, e-archive invoiced sales, 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.
- 11237503107 — TecDoc (BMW)
- 11237503107S1 — BMW
- 11367500574 — TecDoc (BMW)
- 11367500574S1 — BMW
Compatible vehicle information not yet added.
