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Continental 49937 Overrunning Alternator Decoupler Pulley

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Free shipping on orders over $29.99

$79.57

$ 30 .99 $30.99

In Stock
  • Designed to meet or exceed OEM fit and performance
  • OEM style pulley is made of OE specified materials
  • Item Package Dimension: 3.5L x 3.4W x 3.1H inches
  • Item Package Weight - 1.06 Pounds
  • Item Package Quantity - 1
  • Product Type - AUTO PART


Includes a patented internal torsion spring that is tuned specific to each application. Includes a one-way clutch that enables the alternator to coast freely if belt speed suddenly decreases, such as an engine shut down or transmission shift.