BMW Genuine FAN BELT E46 E39 E53 5PK E865 E863 11281437450

Description: The BMW Genuine Fan Belt 5PK E865 / E863 (Part No. 11281437450) is engineered to deliver smooth, reliable power transfer for your engine’s vital accessories. Designed for long service life and maximum grip, this multi-rib belt ensures stable performance under high temperature and heavy load conditions. Suitable for BMW E46, E39, and E53 models, it helps maintain proper operation of the alternator, power steering pump, and air conditioning system. Manufactured to OEM standards, this fan belt offers precise fitment, reduced noise, and superior resistance to wear and cracking. Choosing a genuine belt protects your engine components, improves efficiency, and minimises the risk of unexpected breakdowns—making it the smart replacement choice for long-term reliability.

Applicable to the following vehicle: 

• 3' E46   (04/1997 — 08/2006)
• 5' E39   (02/1995 — 12/2003)
• 7' E38   (03/1995 — 07/2001)
• X5 E53   (08/1999 — 09/2006)
• Z3 E36   (09/1999 — 06/2002)