10 Piece Kit Upper & Lower Ball Joints, Idler & Pitman Arm and Inner & Outer Tie Rod Ends 3 Groove Pitman Arm Chevy Avalanche 2500 2002-2006 All Models / Silverado 1500 HD '01-'03; '05-'07 All Models / Silverado 2500 2001-2004 / Silverado 2500 HD 2001-2010 All Models Chevy Silverado 3500 2001-2007 All Models / Silverado 3500 HD 2007-2010 All Models / Suburban 2500 2001-2010 All Models GMC Sierra 1500 HD 2001-2003 All Models / Sierra 2500 HD 2001-2009 All Models / Sierra 3500 '02-'03; '05-'07 All Models / Sierra 3500 HD 2007-2009 All Models GMC Sierra 2500 1999, 2001-2004 4WD ('99) GMC Yukon XL 2500 2001-2011 All Models / Hummer H2 2003-2008 All Models