GMB Electric Water Pump for BMW 3 Touring E46 330I 3.0L 170KW 2000-2005

GMB's electric water pumps are used in hybrid cars, electric vehicles, and fuel cell vehicles. Conventional mechanical water pumps used in regular automobiles circulate coolant to cool the engine using the power of the engine itself. As this process relies on the engine's power, the amount of coolant discharged from the mechanical water pump increases proportionally with the engine's rotation speed. Consequently, controlling the coolant flow rate voluntarily becomes challenging, leading to inherent inefficiencies. Electric water pumps, powered by a battery and motor, operate only when cooling is necessary, allowing for the most effective form of engine cooling. Moreover, thanks to the pump's efficient operation, the burden placed on the engine is also reduced. Electric water pumps apply state-of-the-art technology and are designed with the following characteristics in mind.

1.Improved efficiency in fuel cells

2.Noise reduction and lightweight design

3.Exceptional durability

4.BLDC motor with no Hall sensor

GMB is the one of the largest manufactures of water pumps, universal joints, pulleys and fan clutches. Their products are OEM not only to the Japanese vehicles, but to many other manufactures in the global market. Meanwhile, GMB is a Genuine Japanese brand, Manufactured worldwide to Japanese standards & requirements. The wide range of products includes applications for Japanese, Europeans, American, and Koreans application besides many others.