ATP Harmonic Balancer 102188

About this part

ENG HARMONIC BAL, Chrysler Chrysler R/T 1997, Cirrus 1997-1995, Cirrus 2000-1999, Sebring 1998-1996, Sebring 2006-2001, Voyager 2003-2002, Dodge Caravan 2007-1996, Grand Caravan 1997-1996, Stratus 2006-1995, Plymouth Breeze 2000-1996, ATP Engine Harmonic Balancer, Grand Voyager 1997-1996, Voyager 2000-1996, Engine Harmonic Balancer, auto part parts hub serpentine dorman pioneer crank damper dampener, 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.