PRODUCT REPLACEMENT:Engine Timing Chain Kit, also known as Timing Kit.Its function is to actuate the engine's valve mechanism, so that the engine's inlet and outlet valves open or close at the right time, thus ensuring the normal inlet and outlet of the engine cylinders.When you notice a rattling sound from the front of your engine,or a noisy timing chain,then you need to replace your engine timing kit. COMPATIBLE:This Timing Chain Kit fits For Buick LaCrosse,For Buick Regal ,For Buick Verano 2010 2011 2012 2013,For Chevrolet Cavalier,For Chevrolet Cobalt,For Chevrolet HHR,For Chevrolet For Malibu 2002 2003 2004 2005 2006 2007 2008 2009 2010,For Oldsmobile Alero 2002 2003 2004,For Pontiac G5,For Pontiac Grand Am,For Pontiac Sunfire 2002 2003 2004 2005 2007 2008,For Saturn Aura,For Saturn Ion,For Saturn LW1,For Saturn Sky,For Saturn Vue 2000 2003 2004 2005 2006 2007 2008 2009 2010. PACKAGE DETAILS:1xTiming Chain (148 links),2xCam Sprocket (46 teeth),1xCrank Sprockett (23 teeth),1xGuide Rail (tensioner guide),1xGuide Rail (left for cam chain),1xGuide Rail (upper for cam chain),1xTensioner,1xBalance Shaft Timing Chain (134 links),1xCrank Sprockett (inner - 42 teeth),1xBalance Shaft Sprocket (intake),1xBalance Shaft Sprocket (exhaust),1xBalance Shaft Guide Rail (upper),1xBalance Shaft Guide Rail (left),1xBalance Shaft Guide Rail (right),1xBalance Shaft Tensioner.
