Genuine OEM Audi Support For Coolant Hose, part number 8J2820769. This bracket is used to secure and properly route a coolant hose within the vehicle's air conditioning system. It is part of the A/C system's plumbing. Manufactured to exact specifications for a secure fit and to prevent hose abrasion. Genuine OEM supports are essential for maintaining the integrity of fluid lines, preventing leaks and ensuring efficient operation of the cooling system.