DRIVESTAR 4WD Only 515036 New Front Wheel Hubs & Bearings for Chevy GMC Truck 4x4 AWD w/ABS (2 Set) Fit ONLY 4WD 4X4 AWD Vehicles Fit: 1999 2000 2001 2002 2003 2004 2005 2006 2007 2008 2009 2010 2011, 2012 2013 Avalanche 1500 Escalade Escalade ESV Escalade EXT, Express 1500 Van Express 2500 Van Savana 1500 Van Savana 2500 Van, Sierra 1500 Sierra 1500 Classic Silverado 1500, Silverado 1500 Classic Suburban 1500 Tahoe Yukon Yukon XL 1500, Cadillac Chevy GMC Kit Set Wheel Bearing & Hub Assembly. Induction hardened raceway provides superior load bearing capacities and service life Manufactured and tested to meet O.E. specifications, Quality-tested ABS sensors & clips to match specific make & model. Prevents moisture and contamination from entering the bearing with triple lip seals. Dealer Part Number: 515036, 10393163, 15102294, 15112382, 15863441, FW311, 715036, PBR930304; WB15036 SP500300, BR93030, SP500300, BR930304; 295-15036PL, 29515036; 295-15036; PT515036.