This hose is ideal for automatic transmission cooling systems requiring high thermal and chemical resistance . In black. Manufactured with a mandrel and a flanged exterior finish, which gives it great durability and flexibility . The tube complies with the SAE J 1532 Type A Class 3 standard, which guarantees its quality and safety. It is compatible with oils and gasoline, with low permeability. Available in diameters from 8 to 25 mm