Air Compressor For Chevrolet Malibu HHR Cavalier Cobalt Pontiac G5 G6 2008-2012 CO 20741C. CO 20741C, CO20741C, 2020756R, 10349111, 68275, C2453. For 2008-2010 Chevrolet Cobalt 2.0L. 80% of the compressor fail because of a lack of lubricating oil or because of the blockage of the system.
