The BC13 Rubber Block Off Blank Caps Heater Hose Water Pumps Universal 1/2" 13mm X2 is a top-quality product from Mackay Rubber, a trusted brand in Australia. This hose is made of durable rubber material and comes with a 1-year manufacturer warranty. With its universal fitment and performance part features, this hose is perfect for engine cooling components and coolant hoses. It has a classic part design and is made in Australia, ensuring its high quality and reliability. The BC13 Rubber Block Off Blank Caps Heater Hose Water Pumps Universal 1/2" 13mm X2 is a must-have for anyone looking for a reliable and top-performing product for their vehicle.