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    Litens Automatic Serpentine Belt Tensioner -Original Equipment Quality

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    Warranty Information
    • Product Details

      Part No. 999425A

      Warranty Details (1 YR REPLACEMENT IF DEFECTIVE)

      The original tensioner on this Toyota vehicle was a hydraulic design that often exhibited a low frequency noise during early morning cool/cold start-ups. There have been a number of "Fixes" recommended for this problem without much success. The Litens "Fix-Kit" uses various components of the latest tensioner, belt, and alternator pulley technology to offer a permanent solution. The kit consists of a new tensioner with a "mechanical" spring (999418A), a new decoupling alternator OAD pulley (920834A), and a new Goodyear serpentine belt (4060740). As the largest original equipment tensioner supplier to Toyota, Litens understands the drives and offers this solution to resolve this problem.

      Product Features:

      • Manufactured by the world's largest Original Equipment supplier of accessory drive tensioners and pulleys.
      • Internal "round spring" technology to provide constant belt tension and alignment throughout its service life.
      • Installation instructions included.
      • Heavy Duty Polymer pulley
      • Professional Mechanics will change this tensioner in about 1 hour.
      • Due to the fact that belts and tensioners have similar Original Equipment "design life targets", it is often a best practice to replace the belt tensioner when replacing a worn or broken belt. Belt removal is required to change the tensioner. Therefore doing both together will extend accessory drive life and lower overall labor versus performing these services separately.

    • Specifications
      • Belt Configuration:Serpentine
        Belt Guides Included:No
        Belt Tensioner Included:Yes
        Belts Included:Yes
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