Original BOGAP Radiator Vent Pipe
17127521775 / B4228263

Maintain proper pressure and air flow within your cooling system with this Original BOGAP Radiator Vent Pipe. Engineered to factory specifications, it effectively channels trapped air out of the radiator to ensure consistent coolant circulation and prevent overheating. Durable and heat-resistant, it’s an essential component for reliable cooling performance in your BMW.