Audi VW Radiator Coolant Hose Adapter - Vaico 5Q0122291T

Product Information

A radiator coolant hose adapter is a connector used to join different sections of coolant hoses or to transition between varying hose sizes in a vehicle’s cooling system. It ensures a secure, leak-free connection and helps maintain proper coolant flow between the radiator, engine, and other cooling components. Made from durable materials such as aluminum, plastic, or brass, the adapter withstands heat, pressure, and chemical exposure for reliable long-term use.

• Coolant leaks around the adapter or hose connections.
• Engine overheating, due to restricted or lost coolant flow.
• Cracks, corrosion, or warping of the adapter, weakening its sealing ability.

About Vaico

VAICO premium brand is well known for smart repair solutions for engine and transmission parts on the global independent aftermarket. With over 28,000 high-quality spare parts and 2,700,000 vehicle connections, we guarantee a high level of vehicle coverage: our extensive range of transmission components and spare parts for air control systems and engine control covers a wide range of models. Our professional vehicle repair range also includes further products from the cooling, steering, brakes, body and filter categories, as well as certified “Made in Germany” fluids.

VAICO specializes in providing innovative repair solutions put together by our experts for every workshop: VAICO Expert Kits+ make it easier to identify and procure parts and also reduce the storage capacity needed. The service-orientated Expert Kits+ are easy to install and meet the highest standard of installation safety – and save time and money.