OEM 26-11-7-542-238 BMW Driveshaft Flex Disc Guibo Joint

The OEM 26-11-7-542-238 is a genuine BMW driveshaft flex disc, also known as a guibo joint, designed to connect the transmission to the driveshaft. This flexible rubber drive coupling joins driveline components to reduce vibration while allowing a limited range of flexibility.

Key Features:

• Genuine OEM quality construction for precise fitment and reliable performance
• Absorbs torsional energy and reduces driveline vibration for smoother operation
• 110mm diameter with 12mm mounting holes
• Direct replacement for BMW part numbers 26117542238, 26117572664, and related variants

Joint rubber deteriorates over time from torque stress and heat hardening, and a failed joint is a common cause of driveline noise and vibration. This joint should be inspected during normal maintenance for signs of heat cracking and tears in the rubber. Regular replacement of worn flex discs helps maintain driveline performance, prevents excessive vibration, and protects against potential drivetrain damage.