BMW Adjusting Nut Genuine BMW 12317677914

The BMW Adjusting Nut Genuine BMW 12317677914 is an Original Equipment (OE) part manufactured by BMW, designed to deliver precise adjustment for critical belt-driven components. This genuine dealer product features the trusted BMW quality and fitment for reliable, long-term performance.

Key Features:

• Genuine BMW part, OE specification
• Manufacturer part number: 12-31-7-677-914 / 12317677914
• Application: Toothed Adjusting Nut used in alternator, power steering belt adjuster, and A/C compressor assemblies (fitment varies by application)

Fitment Summary:

• Specifically engineered for select BMW models, including various years of the 318i, 318is, 320i, 325, 325e, 325es, 325i, 325is, 325iX, 524td, 525i, 528e, and 533i, with detailed fitment notes for alternator, power steering belt adjuster, and A/C compressor functions depending on vehicle configuration.

Choose Genuine BMW 12317677914 for optimal durability and performance when servicing or restoring your BMW’s belt-driven systems.