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harmonic balancer

  1. FOR SALE: SLP - Underdrive Pulley (25%) / Harmonic Balancer - never installed

    Parts For Sale/Wanted/Trade
    SOLD $165 including shipping in continental US. New in box, never installed SLP Performance underdrive pulley. This pulley provides 25% reduction in parasitic drag from rotating engine accessories. This pulley is SLP part number 100235 and fits 2005-2010 5.7 and 6.1 engines. Due to the change...