For Jeep Grand Cherokee WK 2WD 4WD 2005-2010 For Jeep Commander XK 2WD 4WD 2006-2010 Proprietary Protective Coating to Prevent Corrosion & Rust Side Braced Fork Arms for Added Rigidity & Maximum Strength Helps Improve Your Handling and Corner-Holding Ability Increase Ground Clearance & Install Custom Plus Sized Rims & Tires Allows clearance for up to 32" tires No spring compressor needed No Special tools required Comes with detailed instructions.