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Idler Pulley; Ribbed (11-21 3.6L)

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Idler Pulley; Ribbed (11-21 3.6L)

Maintains Control and Tension of Drive Belts. If your car’s drive belts are squealing, then it is time for you to replace your factory part with this Ribbed Idler Pulley. With this new and sturdy pulley, your drive belts will be able to loop around smoothly while maintaining the correct tension. Furthermore, this idler pulley promotes better engine performance since the drive belts will be able to deliver the right amount of power to all interconnected accessories.

Sturdy Construction. For ease of rotation and long-lasting durability, this idler pulley is made of metal and plastic materials. With these materials, the pulley is able to withstand high rotation speeds, as well as hot temperatures, without failing or breaking. Furthermore, these materials help reduce surface friction, resulting in minimal belt wear.

Simple Installation. This idler pulley can be installed by using a few basic hand tools such as a socket set, ratchet, and torque wrench. Since it is designed as a direct replacement, you can install it the same way as your factory pulley and only requires the use of your existing hardware. Depending on your skills, you may finish the installation within a few hours.

Application. This Ribbed Idler Pulley is designed to fit all 2011-2021 3.6L Challenger models.