BMW Belt Tensioner/Pulley Assembly - Part 11288625983

This Belt Tensioner/Pulley Assembly is a critical component for your BMW's accessory drive system. It maintains the correct tension on the serpentine belt, preventing slippage and ensuring that all accessories, such as the alternator, power steering pump, and air conditioning compressor, function efficiently. A worn or faulty tensioner can lead to premature belt wear, noise, and potential failure of accessory components. Replacing it with this genuine BMW part guarantees compatibility and the high-quality standards expected from your vehicle. Crafted from durable materials, this assembly is built to withstand the demanding conditions under the hood, offering consistent performance and a long service life. Proper installation is recommended to ensure optimal function and safety.

• Genuine BMW part for guaranteed fit and performance.
• Maintains proper serpentine belt tension.
• Prevents belt slippage and accessory malfunction.
• Ensures efficient operation of alternator, power steering, and A/C.
• Constructed with durable materials for longevity.
• Direct replacement for part number 11288625983.
• Helps prevent premature belt wear and noise.