GMC: 1999-2006 Sierra 1500 | 2003-2014 Savana 1500 | 2000-2006 Yukon | 2000-2006 Yukon XL 1500. Cadillac: 2002-2006 Escalade | 2003-2006 Escalade ESV | 2002-2006 Escalade EXT. Ball joints with large adjustable angle are made of high-frequency heat-treated alloy steel for greater strength.
