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Kastar 8591 Serpentine Belt Wrench

Your Price: $47.14
Out of Stock
Part Number:KAS8591

Special Order Item

Features and Benefits:


  • 14mm, 17mm and 19mm ends are 6-point hex.
  • Designed to release the tension on spring-loaded idler pulleys.
  • Allow direct access to the tensioner without having to remove engine accessories or frame components.
  • Ratcheting wheels allows quick and easy positioning of the wrench driving end to allow the user to access the tensioner from any angle.
  • This can be done by rotating the drive end on the wrench to match the position of the serpentine belt tensioner.
  • Heat treated and nickel chrome plated for durability, apperance, and long tool life.
  • Slim head design allows access to tight areas found in the tensioner area on somoe front wheel drive vehicles.

WARNING: This product can expose you to Silica, crystalline (airborne particles of respirable size) a chemical known to the State of California to cause Cancer. For more information go to

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