CALL FOR DISCOUNTED PRICING NOT AVAILABLE ONLINE.** Rear u-bolts fit vehicles with and without a top-mounted overload leaf. Those without overloads will have approx. 2" of excess U-bolt length (that can be trimmed).** Rear lift based on vehicles with 2.5" tall factory block. If vehicle equipped with 3.5" tall factory block expect slight rear to front rake.** 5.4L V-8 equipped trucks will sit slightly taller than advertised lift.** Vehicles with a 2-piece rear driveshaft should order carrier bearing drop brackets 9649.