The LoadLifter 5000 rear leaf spring leveling kit from Air Lift is made for commercial chassis applications and installs without drilling. Fully adjustable air springs provide up to 5,000 lb of load-leveling capacity to smooth towing and hauling while preventing sag and bottoming out. Durable hardware, illustrated instructions and a limited lifetime warranty are included; this rear kit is tailored for commercial cab-and-chassis vehicles.
Air Lift LoadLifter 5000 Air Spring Kit