3UR-FE ENGINE


  1. General


    1. A serpentine belt drive system, which drives all accessory components by a single V-ribbed belt, is used. It reduces the overall engine length, weight and the number of engine parts.

    2. An automatic tensioner is used. This makes the tension adjustment unnecessary.

      A01W6PUC01
      *1 Water Pump Pulley *2 V-ribbed Belt Tensioner (Automatic Tensioner)
      *3 Vane Pump Pulley (Power Steering) *4 Generator Pulley
      *5 Crankshaft Pulley *6 Air Conditioning Compressor Pulley
      *7 Idler Pulley *8 Fan Pulley