ACDelco GM Original Equipment A/C Compressor Clutch Kits include the compressor clutch, which engages and disengages the compressor when the A/C is switched ON and Off, and other related components. The compressor clutch consists of a pulley, pressure plate, and electromagnetic coil. This original equipment A/C compressor clutch kit is a GM-recommended replacement for you vehicle's original components and has been manufactured to fit your GM vehicle, providing the same performance, durability, and service life you expect from General Motors. Popular Fitments: 2007-2010 Cadillac Escalade,Escalade ESV, 2003-2006 Cadillac Escalade ESV V8, 2002-2006 Cadillac Escalade EXT, 2002-2006 Cadillac Escalade,Escalade EXT, 2002-2005 Cadillac EscaladePopular Fitments: 2000-2014 Chevrolet Suburban 1500,Tahoe, 2010 Chevrolet Silverado 1500, 2007-2010 Chevrolet Silverado 3500 HD 6.0L 6.6L, 2001-2010 Chevrolet Silverado 2500 HD 6.0L 6.6L, 2009 Chevrolet Suburban 2500, 2007-2009 Chevrolet Avalanche 5.3L 6.0L Popular Fitments: 2007-2014 GMC Yukon,Yukon XL 1500, 2000-2013 GMC Yukon XL 2500, 2007-2010 GMC Sierra 3500 HD 6.0L 6.6L, 2007-2010 GMC Sierra 1500, 2001-2010 GMC Sierra 1500,Sierra 2500 HD, 2001-2010 GMC Sierra 2500 HD, 2006-2009 GMC Savana 2500,Savana 3500. Popular Fitments: 2000-2014 Chevrolet Suburban 1500,Tahoe, 2010 Chevrolet Silverado 1500, 2007-2010 Chevrolet Silverado 3500 HD 6.0L 6.6L, 2001-2010 Chevrolet Silverado 2500 HD 6.0L 6.6L, 2009 Chevrolet Suburban 2500, 2007-2009 Chevrolet Avalanche 5.3L 6.0L