CAR Tensioner pulley

Tension​ ​roller:​ ​common​ ​defects​ ​and​ ​their​ ​signs

  1. Wear of V-belt tension roller.
    • The alternator doesn’t supply the car mains with electric energy.
    • Excessive noise appears during alternator operation.
    • The belt and the roller strongly vibrate while working.
    • Displacement of the alternator belt occurred.
  2. Mechanical damages.
    • Free play appears during roller rotation.
    • The alternator belt wears out unevenly.
    • Belt deflection value is higher than normal.
    • Rotation of the roller is troubled, screech appears.

How to replace tension roller?

Operation lifetime of the V-belt tension roller and the timing belt tension roller is almost equal and it is about 60 000 – 75 000 operational kilometers.

If any signs of defects of the alternator belt roller noted above were found, it should be replaced. Specialists recommend to perform replacement of the car V-belt roller and the timing belt tension roller simultaneously with the tensioners and the belts. It is necessary to perform component replacement at a service station, because such work requires specific knowledge and tools.

Tensioner pulley Information

Tensioner pulley: Bestsellers

RIDEX Tensioner pulley
Article № : 310T0096
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£ 12,05
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  • Diameter [mm]: 65
  • Supplementary Article / Supplementary Info: with fastening/mounting material
  • Inner Diameter [mm]: 10
  • Condition: New
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RIDEX Tensioner pulley
Article № : 310T0002
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£ 19,53
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  • Diameter [mm]: 59,80
  • Width [mm]: 19,00
  • Number of ribs: 4
  • Condition: New
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RIDEX Tensioner pulley
Article № : 310T0048
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£ 24,19
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  • Supplementary Article / Supplementary Info Info 2: with fastening material
  • Belt Pulley Ø [mm]: 60,0
  • Height 1 [mm]: 26,5
  • Condition: New
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RIDEX Tensioner pulley
Article № : 310T0043
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£ 25,97
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  • Diameter [mm]: 65
  • Driven Units: Alternator
  • Width [mm]: 26
  • Condition: New
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RIDEX Tensioner pulley
Article № : 310T0045
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£ 31,21
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  • Weight [kg]: 0,7
  • Belt Pulley Ø [mm]: 65,0
  • Height 1 [mm]: 23,0
  • Condition: New
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RIDEX Tensioner pulley
Article № : 310T0070
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£ 33,85
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  • Diameter [mm]: 65
  • Driven Units: Alternator
  • Width [mm]: 29
  • Condition: New
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RIDEX Tensioner pulley
Article № : 310T0056
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£ 34,12
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  • Diameter [mm]: 60,00
  • Width [mm]: 25,00
  • Housing material: Aluminium
  • Condition: New
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RIDEX Tensioner pulley
Article № : 310T0062
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£ 44,39
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incl. 20% VAT, excl. delivery costs
  • Belt Pulley Ø [mm]: 60,0
  • Height 1 [mm]: 31,0
  • Height 2 [mm]: 96,0
  • Condition: New
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