ATP Harmonic Balancer 102207

About this part

Pioneer Harmonic Balancers are a high quality OE replacement alternative. The parts are developed to the OE design, ensuring they will install properly and function as intended., ENG HARMONIC BAL, ATP Engine Harmonic Balancer, Buick Lucerne 2010-2009, Rendezvous 2007-2005, Terraza 2007-2005, Chevrolet Colorado 2006-2004, Equinox 2009-2005, Impala 2010-2004, Malibu 2010-2004, Monte Carlo 2004, Monte Carlo 2007-2006, Uplander 2008-2005, auto part parts hub serpentine dorman pioneer crank damper dampener, Engine Harmonic Balancer, The purpose of an harmonic balancer is to absorb crankshaft vibrations. Harmonic balancers are typically constructed in three pieces. The first piece is often called a hub. It bolts to directly to the crankshaft. The hub is surrounded by rubber or fluid which dampens crankshaft vibrations. The outside layer is metal which has grooves on it for the belt. Over time the rubber and/or fluid layer deteriorate causing the outer pulley to shift forward. This causes belt miss alignment and can ultimately result in crankshaft failure. When the harmonic balancer is broken, it must be replaced. ATP Harmonic Balancers fit and function just like the original part restoring the engine to normal operation., GMC Canyon 2006-2004, Oldsmobile Alero 2004, Pontiac Aztek 2005-2004, G6 2010-2005, Montana 2008-2005, Torrent 2009-2006, Saturn Aura 2008-2007, Vue 2009-2004