INA Tensioning Guide

INA Tensioning Guide

So that everything runs smoothly all the time

Product description:

High temperatures during engine operation cause the timing chain to expand. INA Tensioning Guides compensate for this expansion by way of a hydraulic piston. This provides exact valve timing accuracy, even at high temperatures, and prevents the chain from slipping. It also reduces chain and sprocket wear.


  • Ensures low-wear operation
  • Delivers long service life
  • Perfectly selected compound materials
  • Precise guidance of the timing chain
  • 100% valve-timing accuracy

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