Kit Includes: 2X Front Lower Ball Joints - K6693 2X Front Upper Control Arms + Pre-Assembled Ball Joints - K620054 2X Front Sway Bar End Link - K80631 1X Front Steering Pitman Arm - K6654 1X Front Idler Arm - K6535 1X Front Idler Bracket Pivot - K6723 2X Front Outer Tie Rod Ends - Es3609 2X Front Inner Tie Rod Ends - Es3488 32X Chrome Wheel Lug Nuts + 2X Socket Keys - 3809Lchx34 Lug Nut Specifications: Thread Size: 12Mm X 1.5 Overall Height: 2 Inch Diameter: 0.91 Inch Seat Style: Conical Seat - 60 Degree Material: Steel Exterior Finish: Chrome Package Contents: 24X Wheel Lug Nuts + 2X Keys Fitment: This Kit Includes A 3 Groove Pitman Arm; 4Wd; **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) 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; W/O Frame Bracket) 2001-2004 Gmc Sierra 2500 (W/O Frame Bracket) 2001-2006 Gmc Sierra 2500 Hd (Heavy Duty Suspension Only; 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)