Serpentine Belt Tool

Release tension on belt
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Product Details

OTC Tools & EquipmentSerpentine Belt Toolpart #:OTC-4645

Serpentine Belt Tool 

  •  Fits tensioner pulleys with 13 mm–16 mm, 18 mm hex or 3/8" and 1/2" square drives. 
  •  For hard to access tensioners; there are 13 mm and 15 mm 12-point wrenches built into the handle. 
  •  13 mm, 14 mm and 15 mm crows foot wrenches also included. No. 4645 – Serpentine belt tool.

This Part Fits the Following Vehicles

Make Model Submodel Engine Year Chasis
All All All All All All
*The above product applications have been written by ECS Tuning. All warranties, product application, fitment, and performance are the responsibility of ECS Tuning. For additional information see the terms of use.


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Manufacturer names and/or part numbers are used only for identification purposes.

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