126-8557 Belt Tensioner Pulley

$ 332.29
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  • Availability: Typically In Stock
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  • Product Sku: 1268557
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Cat Belt Tightener Pulley

Cat pulleys are designed and tested to deliver the quality you expect from your equipment. Cat pulleys are used to transfer torque from the crankshaft to the engine components via belts. Cat pulleys are grooved between the flanges around its circumference to support belt drive systems.


  • Iron tightener pulley
  • 2 groove pulley
  • Supports 2 belt drives

Height (in): 1.9
Material Description: Iron
Outside Diameter (in): 6
Length (mm): 198.1
Width (mm): 193
Height (mm): 66
Weight (kg): 3.5


Engine - Truck
3406B 3406C 3406E

Engine - Industrial
3406C 3406E C-15 C-16