Original BOGAP Radiator to Expansion Tank Hose
17127647293 / B4228391

Facilitate proper coolant transfer and pressure regulation with this Original BOGAP Radiator to Expansion Tank Hose for BMW. This hose connects the radiator to the expansion tank, allowing excess coolant and air to flow safely and efficiently. Built to factory specifications with durable, heat- and pressure-resistant materials, it ensures a secure fit, leak-free operation, and long-lasting reliability.