Shop Front Wheel Hub Assembly for Chevy Sierra Silverado 1500 Avalanche Express 1999-2012, GMC Savana Sierra Yukon XL Cadillac Escalade2003-2005,6 Lugs with ABS Fits ONLY 2WD, OEM 515054 in high quality, support 2 year warranty. Crafted from high-grade alloy steel,our hub assemblies meet stringent quality benchmarks set by leading automakers.