Lift King LKLDP Light Duty Plus PackageLift King LKLDP Light Duty Plus Package Light Duty Package Plus Bushing Kit Holder & Box Dolly The Lift King Light Duty package contains everything necessary to operate your Lift King, including the Main Component, Box Attachment, and Bushing Kit. Safely and efficiently remove and install Pickup Boxes with only one operator in a matter of minutes. Our lift will make taking any OEM pick up bed off safely and quickly and allows other techs to stay focus