Arnott® - Generation III Air Suspension Spring

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Arnott® - Generation III Rear Air Suspension
Arnott® - Generation III Rear Air SuspensionArnott® - Generation III Rear Air SuspensionArnott® - Generation III Front Air SuspensionArnott® - CatalogArnott® - InformationArnott® - WarrantyArnott Authorized Dealer
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Product Details

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Arnott Accessories

Generation III Air Suspension Spring by Arnott®. These are air springs designed not only as a replacement for OEM equipment, but as an upgrade. Tapered air bladder and a longer-than-stock 2-stage piston provide more comfort and stability on the road. Piston reduces to a narrower diameter for most of its length to optimize low-speed, off-road driving without jarring body roll. Air fitting nozzle on air spring mates up to vehicle’s original air lines easily with no modifications. Available for front and rear.

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  • Available in sets of 2 for front and rear applications
  • Tapered air bladder provides a smoother ride with better stability on the road
  • 2-stage piston reduces to a narrower diameter for most of its length to optimize low-speed, off-road driving without jarring body roll
  • Provides better articulation over uneven terrain
  • Aluminum outer sleeves increase the spring rate and prevent cracks and breaks from occurring on the rubber crease areas of air spring
  • Highest grade impact plastic resin prevents warping and cracking under hard shocks
  • Advanced rubber compound for air spring bladders is produced by Continental Rubber Company
  • Arnott sources many components from name brand companies that vehicle manufacturers used on original OEM parts
  • High-quality wrap-around crimping rings are used in place of factory original loose-fitting snap clamps - keeping grit and moisture sealed out better and enhancing long term reliability
  • Restore full effectiveness and comfort of your air suspension ride and eliminate the sag in ride height that results from worn, leaking air springs
  • Sized and shaped with precise original equipment dimensions for easy bolt-on installation that does not require modification
  • Arnott offers a limited lifetime warranty for all products

If the ride height on your air suspension-equipped vehicle sags overnight or during driving, a faulty or worn air spring is most likely the problem. Air spring assemblies contain a flexible air bladder made of a multi-layer elastomer material that is reinforced by nylon cords. The inner layer is designed to be airtight, but over time as the bladder stretches to absorb forces within the air spring, cracks form as rubber naturally ages and dries out. Should you find yourself in the predicament of having to replace a air spring or springs, Arnott offers Generation III air springs that start by being rigorously designed to fit the fine OEM tolerances that your vehicle’s own manufacturer used.

But the main goal behind the creation of Generation III air springs is to improve on original Range Rover factory levels of ride quality, wheel articulation, handling under duress, and reliability. Where the air spring piston cross-section on OEM air springs becomes wider near the top of the spring, the Generation III piston cross-section is the opposite. Crafted out of a solid aluminum billet, the lower piston section serves to more effectively vary spring rates according to conditions. For example, when the smaller piston cross-section is in use, less air is displaced over bumps - yielding a softer spring rate when ride height is raised. Conversely, when the bellows are operating on the larger piston cross-section, a bump in the road produces a larger displacement of air which increases spring rate and stiffness at lower ride heights. Lower pistons feature a more comprehensive and progressive design that gives you comfort through better bump absorption at higher ride heights while maintaining controlled, stable handling at any speed.

The longer piston and bellows design of the Arnott Generation III air spring is a great match for those who have installed 2- or 3-inch lift kits on a 1995-2002 Range Rover. Adding longer shocks and recalibrating the Full Height setting will allow these air springs to maintain full articulation and stability at lifted ride heights. And if you have been finding the ride too harsh when using the Full Height setting, you’ll see a huge improvement with the Generation III air springs. Accidental encounters of dips and ruts will no longer end in the suspension bottoming out - instead the air springs will absorb the compression in an extremely comfortable fashion. In the Generation III springs, the narrower top zone reduces the spring rate to about 145 pounds of pressure in full height mode to soften the ride. In standard mode, the bellows are near the bottom and yield a spring rate of about 155 pounds. In low height or high-speed modes, the larger bottom section of the spring will yield approximately 225 pounds to firm up the ride nicely.

All components that go into Arnott springs are built by many of the same name brand companies such as Continental Rubber Company, Goodyear, Wabco, and others that your vehicle manufacturer used originally. Everything is sized and shaped precisely to original equipment dimensions, so these replacement front air springs are easy to bolt on without modification. While it’s easy to assume the higher cost of “factory” parts you’ll pay a dealer reflects a much higher level of quality, it is not always the case. What it most often does reflect is the fact that dealerships mark up their parts 100 percent to cover their own high overhead costs of modernized buildings as well as the costs to heat, cool, and staff those modern all-glass structures. Because Arnott uses only high-quality components and seeks to improve internal parts which are known weak spots of factory designs, you’ll get a superior quality air spring at a lower cost.

Founded in Florida in 1989, Arnott Incorporated began with self-taught knowledge of air springs by a father and son team who performed repairs on air suspension systems on vehicles so equipped across their home state of Florida. Word of the Arnott’s mechanical expertise on air springs spread to a growing customer base eager to hire them, inspiring them to design and produce their own equipment, beginning in 1994. Since then, Arnott has continued to specialize in high quality components for air suspension components only, and faithfully builds all parts they sell to equal or greater levels of quality and durability than manufacturers do – matching or improving on the materials, design, and thickness of seals to name just a few things. Cost savings and great values come not from cheaper construction, lack of product testing, or cut-rate labor from questionable locations, but from the absence of markup that new car dealers and manufacturers subject customers to. Arnott proudly manufacturers and re-manufactures air springs and other suspension kits in the United States..

Warranty Information

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Warranty, Refund and Return Policy

Arnott Inc.® offers a Limited Lifetime Warranty for North American and European Union customers on Arnott Air Springs, Air Struts, Compressors, Coil Spring Conversion Kits and Arnott Adjustable Motorcycle Suspension Kits. Orders for Arnott products outside of North America and the European Union come with a Limited Two-Year Warranty (Limited Five Year Warranty on Motorcycle Kits). Arnott is so confident you will be 100% satisfied with your product that it offers you a 30-Day Money Back Guarantee and a 90-Day Return Policy on unused and uninstalled products. Arnott offers a 30-Day Warranty on parts used in commercial vehicles. Improper use or installation is not a manufacturer's defect. The Arnott Warranty is non-transferable.

Arnott’s automotive and motorcycle air suspension products are warranted to be free from defects in materials or workmanship for the warranty period from the date of purchase. Within this period, Arnott will, at its sole option, repair or replace any components that fail in normal use. Such repairs or replacements will be made at no charge to the customer for parts, provided that the customer shall be responsible for any transportation and installation costs. This warranty does not apply to: (i) cosmetic damage, such as scratches, nicks and dents; (ii) normal wear and tear, unless product damage has occurred due to a defect in materials or workmanship; (iii) damage caused by accident, abuse, misuse, water, flood, fire, or other acts of nature or external causes; (iv) damage caused by improper installation; or (v) damage to a product that has been modified or altered without the written permission of Arnott Inc.

Repairs have a 90-Day Warranty. If the unit sent in is still under its original warranty, then the new warranty is 90 days or to the end of the original warranty, depending upon which is longer.

The Warranties and remedies contained herein are exclusive and in lieu of all other warranties express, implied, or statutory, including any liability arising under any warranty of merchantability or fitness for a particular purpose, statutory or otherwise. This warranty gives you specific legal rights, which may vey by jurisdiction.

In no event shall Arnott Inc. be liable for any incidental, special, indirect, or consequential damages, whether resulting from the use, misuse, or inability to use this product or from defects in the product. Some jurisdictions do not allow the exclusion of incidental or consequential damages, so the above limitations may not apply to you.

Arnott retains the exclusive right to repair or replace (with a new or newly remanufactured replacement product) the product or offer a full refund of the purchase price at its sole discretion. Such remedy shall be your sole and exclusive remedy for any breach of warranty.

Magnuson-Moss Warranty Act:
Legally, a vehicle manufacturer cannot void the warranty on a vehicle due to an aftermarket part unless they can prove that the aftermarket part caused or contributed to the failure in the vehicle (per the Magnuson Moss Warranty Act (15 U.S.C. 2302(C)) Learn More

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