Underdrive Pulley (Requires K060860 Belt)

By: Steeda


    • 8 to 10 rear wheel horsepower
    • Directly replaces the factory unit
    • Time Required: 3 hours (approximately)

    • Skill Level: Expert - It's not recommended that you attempt this installation unless you're an experienced Technician.

    • Mustang 2005-2009 V6

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Looking to improve the performance of your V6 Mustang while improving gas mileage as well? You have found what you need! Our underdrive crank pulley/harmonic damper assembly directly replaces the factory unit and provides an 8 to 10 rear wheel horsepower increase by reducing parasitic accessory drag.

This reduction in drag also provides an increase in gas mileage as well!

Requires purchase of K060860 belt for installation.


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