ATP Harmonic Balancer 102166

About this part

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., ENG HARMONIC BAL, Dodge Dakota 2010-2000, Dakota 2012, Durango 2009-2000, Nitro 2012-2007, Ram 1500 2010-2002, Jeep Commander 2010-2006, Grand Cherokee 2010-1999, Liberty 2012-2003, Mitsubishi Raider 2009-2006, Ram 1500 2013-2011, ATP Engine Harmonic Balancer, Dakota 2011