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SLP Harmonic Balancer/25% Underdrive Pulley 2005-08 Chrysler 300C /Dodge Charger 5.7L, 6.1L Hemi

SLP 100235


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Estimated to ship directly from the manufacturer on 07/30/18
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SLP Harmonic Balancer/25% Underdrive Pulley 2005-08 Chrysler 300C /Dodge Charger 5.7L, 6.1L Hemi $230.95
Harmonic Balancer/25% Underdrive Pulley
  • 2005-08 Chrysler 300C /Dodge Charger 5.7L, 6.1L Hemi
  • 2005-07 Dodge Magnum 5.7L, 6.1L Hemi
  • 2008-10 Dodge Challenger 6.1L Hemi

  • SLP 100235 Details


    SLP's 25% underdrive pulley balancer for GTOs incorporate a number of high-quality features you won't find on any other aftermarket unit. Chief among them are a pair of extra tall belt retention walls that eliminate the belt slippage issues endemic to other GTO balancers. Other unique underdrive pulley design strengths include 100% steel contruction (other brands use steel and aluminum), integral timing marks, and built-in puller-mounting threads. SLP Harmonic Balancer/Underdrive Pulleys include a new balancer bolt and detailed installation instructions.

  • Extra-tall belt-retention walls = no more thrown belts
  • No aftermarket tensioner required
  • 100% steel construction
  • Lighter than the stock balancer
  • Integral timing marks and puller-mounting threads
  • Keyed for high-RPM or supercharged applications
  • Does not cause false knock, retard or erratic power-curve dips
  • GM balancers include a new balancer bolt

  • I just purchased a slp underdrive pulley for a 2006 Chrysler 300c. Is the slp underdrive pulley the same diameter and width of my stock pulley? How do I install this? How many horsepower will I gain? Thanks

    Asked by: 430hp Kenmy
    This pulley is a 25% underdrive pulley and would be a different size than stock. The instruction tab on the web site will give you all of the information that you need to install this pulley.
    Answered by: Rusty B
    Date published: 2017-12-05

    What is the weight of the pulley 100235 ?

    Asked by: hossam505
    This pulley is 7lbs.
    Answered by: Jon Jegs Tech
    Date published: 2017-12-05
    • y_2018, m_7, d_22, h_5CST
    • bvseo_bulk, prod_bvqa, vn_bulk_2.0.8
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    Some parts are not legal for use in California or other states with similar laws / regulations