COOLING SYSTEM DETAILS WATER PUMP

  1. CONSTRUCTION

    1. 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.

    2. A stainless steel rotor is used to achieve corrosion resistance and reliability.

      W115790C01

      *1

      Timing Chain or Belt Cover Sub-assembly

      *2

      Engine Water Pump Assembly

      *3

      Volute Chamber

      *4

      Water Pump Pulley

      *5

      Rotor

      *6

      Shaft

      *7

      Water Pump Body

      *8

      Bearing

      *a

      Cross Section

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