Water Pump Assembly
To reduce weight, an aluminum water pump body is used and the volute chamber is integrated with the timing chain or belt cover sub-assembly.
A stainless rotor is used to achieve corrosion resistance and reliability.
Cooling Fun and Fan Shroud
A ring type cooling fan is used. In addition, swirl generation is reduced by enlarging the fan feather edges and thus fan noise has been reduced and cooling ability has been optimized.
A light plastic fan shroud integrated with the reservoir tank and the air cleaner case is used, and allows for the ECM to be installed, to save space in the engine room.