LoadLifter 5000 ULTIMATE adjustable air spring kits feature all of the benefits of our heaviest rated air spring with the addition of an internal jounce bumper inside the spring for the ultimate in ride comfort. An Air Lift exclusive product. Fits vehicles with in-bed hitches. Tow and haul the heaviest loads with safety and comfort with LoadLifter 5000 ULTIMATE. Works with vehicle's leaf springs to provide up to 5,000 lbs. of front load leveling capacity and keeps the vehicle riding stable, level and comfortable whether loaded or unloaded. Fully adjustable from 5 to 100 PSI. The closed-cell urethane foam jounce bumper inside the ULTIMATE air springs provide a cushion of air that absorbs shock, eliminates harsh jarring on rough roads and protects vehicles carrying heavy loads. Never bottom out again with the ULTIMATE. LoadLifter 5000 ULTIMATE air springs are maintenance free. Safely run with zero air pressure because of the internal jounce bumper. Replaces factory jounce bumper that is sometimes removed when adding air springs. Easy to install in less than 2 hours. Includes industry-exclusive 60 Day No Questions Money Back Guarantee! Includes the most comprehensive Lifetime Warranty in the industry---covers all kit contents including brackets, fittings and air line. Air springs are built like a tire and are reinforced by durable, 2-ply fabric for maximum strength. Exclusive upper and lower roll plates included. Protect the springs from sharp edges, such as brackets or the frame. The kit includes 2 air springs, brackets, air lines, Schrader valve and all of the hardware needed for installation. Includes fully illustrated instruction manual. Add an Air Lift on-board air compressor system to inflate and deflate air springs with the touch of a button from inside or outside of the vehicle. Installation Instructions Warranty Installation Instructions
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We do our best to only sell products that are in stock and ready to ship. In most cases, your order will receive a tracking number within 48 hours of purchase.
It's important to understand the difference:
Processing time is the time it takes to confirm, prepare, and ship your order.
Transit (Shipping) time begins once the package has left the warehouse and is on its way to you.
Transit time is dictated by the shipping method selected at checkout. Please consider both when planning your order.
While we aim for speed and accuracy, unforeseen factors like weather events, carrier delays, and high shipping volumes may impact delivery timelines. These variables are outside of our control, but we’ll always do our best to keep you informed and updated.
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At SaiteiStreet, we stand behind the quality of every product we offer. While we do not provide a direct warranty, all products are covered by the original manufacturer’s warranty, where applicable.
To make things easier for you, we handle all warranty claims on your behalf. If an issue arises with a product you've purchased from us, simply reach out and we’ll work directly with the manufacturer to resolve the matter efficiently—so you can focus on the road, not the red tape.
Please Note: Warranty coverage, terms, and eligibility vary by manufacturer. If you have questions about a specific product’s warranty, feel free to contact us before purchasing.
