Carrier Bearing Drop Kit 80-04 Ford F250/F350 03-12 Ram 2500 03-22 Ram 3500 4WD Tuff CountryTuff Country carrier bearing drop kit is designed for models with a two piece rear driveshaft. When lifted 4 inches or more, many models require this kit to drop the stock carrier bearing to eliminate vibration problems. Details: Carrier Bearing Drop Kit Designed for models with two piece rear driveshafts To fit with 4 inch and up lift kits Helps to eliminate vibration problems Includes Bracket and Hardware Heavy Duty Steel Construction Black