Kit Includes: 2X Front Upper Control Arms W/ Ball Joints - K620054 2X Front Lower Ball Joints - K6693 2X Front Sway Bar Links - K80631 2X Front Outer Tie Rods - Es3609 2X Front Inner Tie Rods - Es3488 1X Idler Arm - K6535 1X Pitman Arm - K6654 32X Chrome Wheel Lug Nuts + 2X Socket Keys - 3809Lchx34Lug Nut Specifications: Thread Size: 14Mm X 1.5 Overall Height: 2 Inch Diameter: 0.91 Inch Seat Style: Conical Seat - 60 Degree Material: Steel Exterior Finish: Chrome Package Contents: 32X Wheel Lug Nuts + 2X Keys Fitment: 4Wd&Amp; 3-Groove Pitman Arm; Do Not Fit Models With Rack &Amp; Pinion Steering 2002-2006 Chevrolet Avalanche 2500 2001-2003/2005-2006 Chevrolet Silverado 1500 Hd (Heavy Duty Suspension Only) 2007 Chevrolet Silverado 1500 Hd Classic (Heavy Duty Suspension Only;&Nbsp;&Nbsp;Old Body Style Only) 2001-2004 Chevrolet Silverado 2500 2001-2006 Chevrolet Silverado 2500 Hd (Heavy Duty Suspension Only) 2001-2006 Chevrolet Silverado 3500 2001-2006 Chevrolet Suburban 2500 (W/O Frame Bracket) 2001-2003/2005-2006 Gmc Sierra 1500 Hd (Heavy Duty Suspension Only;&Nbsp;W/O Frame Bracket) 2001-2004 Gmc Sierra 2500 (W/O Frame Bracket) 2001-2006 Gmc Sierra 2500 Hd (Heavy Duty Suspension Only;&Nbsp;W/O Frame Bracket) 2001-2006 Gmc Sierra 3500 (W/O Frame Bracket) 2001-2006 Gmc Yukon Xl 2500 (W/O Frame Bracket) 2003-2007 Hummer H2 (W/O Frame Bracket)