Lift Supports. Note-3: 1999-2007 Chevrolet Silverado 1500 & GMC Sierra 1500 fit Classic Body Only. Non-HD Model with RWD(Rear Wheel Drive) Only. Note-4: It fits Non-HD Model with RWD(Rear Wheel Drive), Not 4WD(Fout Wheel Drive) & AWD(All Wheel Drive).
