Application 2005-2010 compatible for Jeep Grand Cherokee WK4x2 / 4x4 2006-2010 compatible for jeep commander 4x2 / 4x4SpecificationPackage Includes: 2 Front Spacers, 2 Rear Spacers, Bolts and Screws as pictures show Condition: 100% Brand New Warranty: one year waranty for any manufacturing defectFeaturesSpecial powder coating treated Spacers,anti-corossion. The suspension on this vehicle requires a spacer that is not a 1:1 ratio; therefore the advertised height is achieved after install, not the height of the spacer itself. This kit will allow you to fit larger tires.Allows clearance for up to 32\" tires. Longer shocks not necessary - reuses your stock springs and shocks. Comes completely with all necessary hardware for install. Easy to Install, Do not need extra spring compressor. Note- No instruction included; Professional installation alignment suggested. - Please check our store for other auto parts you may be interested in. - Please feel free to contact us for whatever we can help.