Genuine OEM Audi Gearbox Rear End Cap, part number 0GC301211. This cap is designed to securely enclose the rear end of the transmission or gearbox assembly, protecting sensitive internal components from dirt, moisture, and other contaminants. It plays a vital role in maintaining the integrity and longevity of the drivetrain. Positioned at the rear of the gearbox, it ensures a proper seal. Weighing 0.02 kg and measuring 0.05m in diameter, this cap is manufactured to precise dimensions. Using a genuine OEM cap ensures exact fitment and material quality, crucial for maintaining the sealed environment of the gearbox and preventing fluid leaks.