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SLP Harmonic Balancer/Underdrive Pulley (07-13 4.8L, 5.3L; 07-09 6.0L)

Item S101048
AmericanTrucks no longer carries the SLP Harmonic Balancer/Underdrive Pulley (07-13 4.8L, 5.3L; 07-09 6.0L). Please check out 2019-2021 Chevy Silverado Pulleys for an updated selection.
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    Product Information

    Features, Description, Q&A, Specs & Installation

    Features

    • 100% Steel Construction
    • Integral Timing Marks
    • Puller Mounting Threads
    • Increased Rear Wheel Horsepower
    • Balancer Bolt and Installation Manual Included
    • Fits 2007 to 2013 4.8, 5.3 and 6.0-Liter Chevy Silverado Models

    Description

    More Rear Wheel Power. Send more power to the rear wheels of your 2007 to 2013 Chevy Silverado by installing this SLP Harmonic Balancer/Underdrive Pulley that establishes a separate drive source for accessories. This harmonic balancer is ideal for Silverado owners that want better performance by sending up to 4.9 more horsepower and up to 6.1 more foot pounds of torque to the rear wheels.

    Durable Construction. Constructed utilizing premium quality steel materials, this SLP Harmonic Balancer/Underdrive Pulley is 100% steel versus aluminum used for most aftermarket harmonic balancers.

    Application. This SLP Harmonic Balancer/Underdrive Pulley is designed to fit 2007 to 2013 Chevy Silverado models equipped with a 4.8 or 5.3 or 2007-2009 Silverados equipped with a 6.2-Liter engine.

    Note: This Harmonic Balancer/Underdrive Pulley will require two belts (sold separately). The main belt will need to be a Dayco 5060895 or 89.5" Equivalent Belt. If the vehicle is equipped with an Overdrive Alternator, then use Dayco 5060882 or 88.2" Equivalent Belt. The accessory belt will need to be a Dayco 5040345 or 34.5" Equivalent Belt.

    Fitment:

    CA Residents: WARNING: Cancer and Reproductive Harm - www.P65Warnings.ca.gov

    Installation & What's in the Box

    Installation Info

    What's in the Box

    • (1) Harmonic Balancer
    • (1) Balancer Bolt
    • (1) Installation Manual

    Questions & Answers

    10 More Questions

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