Air Lift 57394 Suspension Kit. International Customers: All electronic products are packaged for sale in the US with US voltage. This item is brand-new, factory sealed.
AIR LIFT 57394 LoadLifter 5000 Series Rear Leaf Spring Leveling Kit. Fully adjustable air springs level your vehicle when towing or hauling a heavy load for a safe comfortable ride. Eliminate sag and bottoming out. Rugged durable components including air springs and all hardware. Easy to install with included instructions. Up to 5000 pounds of leveling capacity. AIR LIFT LoadLifter 5000 Series Front Leaf Spring Leveling Kit is designed to level the load of the vehicle while towing. It includes air spring, hardware and durable component. This kit eliminates sag and features 5000 pounds of leveling capacity. It facilitates easy and quick installation. Air Lift adjustable air helper springs level your load, and give your truck, van, or SUV a safer, more comfortable ride. Air springs are easy to install between your existing springs and the vehicle frame. Just add air when towing or hauling a heavy load, and reduce air pressure when unloaded; they are fully adjustable for a great ride. Air Lift air springs eliminate sag, sway, and bottoming out. They are made with rugged, durable components for long, reliable service. LoadLifter 5000 kits are Air Lift's heaviest-rated kits for hauling or towing heavy loads. Application Information This LoadLifter 5000 kit, number 57394, fits the 2005 to 2009 F-250 and F-350 with underframe mounting for fifth wheel hitch applications, 2-and 4-wheel drive fits single rear wheel (SRW) and dual rear wheel (DRW) models; will fit most side-mount fifth wheel hitch applications. This kit is one of Air Lift's over 230 no-drill kits requiring no frame drilling for installation, and can be easily installed in around 3 hours. LoadLifter 5000 Fully adjustable, LoadLifter 5000 kits have real air muscle, and keep your vehicle riding level and comfortable with no load, loaded, or towing on any road condition. Rugged and durable, the superior 2-ply fabric reinforced air springs are built like a tire. Ultra high-strength Zytel nylon end caps strong as steel, but less heavy, and corrosion proof complete the air springs. Your kit will also include Air Lift's exclusive upper and lower roll plates that increase load capacity by 10 percent and protect the air spring from sharp edges such as brackets, etc.All kits are engineered to be easy to install and come with a fully illustrated instruction manual. Factory suspensions must compromise between ride comfort and load hauling capacity. Soft factory suspensions can't carry heavy loads, and heavy steel springs ride rough, especially when the vehicle is unloaded. Only air springs can support your heavy loads and provide a great ride.
Air Lift adjustable air springs solve these common problems by allowing you to tune your suspension under all load and road conditions. Just add air when towing or hauling and then remove air for a softer ride when unloaded. Eliminate these common load and towing problems for good when you use Air Lift air springs. Sag Proper weight distribution to all tires improves steering, braking and tire wear. This is especially important while towing: adjust the air springs to accept the tongue weight of the trailer or other heavy loads.
Headlight aim Only level and stable vehicles provide safe and proper headlight aiming critical for night driving safety. Bottoming out Air Lift springs restore normal ride height when heavily loaded or towing, reducing suspension wear and eliminating crashing on bumps. Sway and body roll Air springs increase spring rate and vastly improve vehicle stability. When towing trailers, the air springs permit precise vehicle height adjustment for exact alignment, reducing trailer sway.
Less roll and sway means a safer and more comfortable ride. Porpoising Even heavy pickups which don't squat when loaded can begin to "porpoise" vertically when towing heavy trailers. Progressive rate air springs dramatically reduce this problem for a safer, more comfortable ride. Suggested Accessories For maximum convenience and leveling on-the-go, nothing beats an Air Lift on board air compressor system. Automatic or dash-mounted, it quickly adjusts your vehicle for changes in load or road conditions.
Air Lift compressor systems are the most advanced in the industry and work with all brands of air springs. This does not include installation or other service charges for replacement. Air Suspension Solutions that Fit, Work and Last Air Lift Company has been developing air spring suspension products for almost 60 years. The versatility of Air Lift air springs was proven during the early years of stock car racing.
Air Lift products were used by most of the stock car racing teams for twenty years and the sponsored cars were among the toughest competitors on the NASCAR Grand National Circuit. Today, Air Lift has won more SEMA (Specialty Equipment Market Association) awards for air spring development products than any other company.The extensive product line includes everything from air helper springs for cars, vans and trucks to full air suspension replacement and control systems for recreational vehicles, emergency vehicles, hot rods and lowered performance vehicles. Quality and Performance the Air Lift Difference As of February 2007, Air Lift Company is proud to be ISO 9001:2000 certified. ISO 9001:2000 applies to organizations which follow rigorous quality standards, and are committed to continuous improvement.
Air Lift Company is dedicated to making suspension products that fit, work, and last. Opened items must be in re-sellable condition including original packaging and all accessories. We focus on making purchasing online a pleasant experience.Our sales office is located in beautiful town of Redondo Beach, California, just a few miles South of Los Angeles International Airport. We do not stock any inventory at our sales office. Why are our prices so low? We have modeled our business much like a wholesaler. We sell in huge volume and have streamlined our operations to provide you with the best combination of price and service available anywhere.