Arnott® A-2725 - Rear Driver or Passenger Side Air Spring

44 reviews|Item # mpn1862708
Vehicle Specific
    Select Vehicle
    Notes:
    • You MUST replace both rear air springs at the same time
    • CNC-Machined Components
    Replaces Original (OE) Part #:2113201225, 211320122580, 2113201325, 211320132580
    Authorized Dealer
    $588.62
    In Stock (53) - Ships Tomorrow 06.15.26

    Vehicle Fitment

    Mercedes

    Includes

    • (1) Rear Air Spring
    • New Airline Fitting
    • New Upper Retaining Pin
    • Detailed Instruction Manual.

    Features

    • Arnott sources many components from the same name brand companies that vehicle manufacturers used to build original OEM parts with
    • Restore full effectiveness and comfort of your air suspension ride
    • Eliminate the sag in ride height that results from worn, leaking air suspension components
    • Sized and shaped with precise original equipment dimensions for easy bolt-on installation that does not require modification
    • Offers original equipment performance at a far lower price compared to manufacturer OEM equipment prices
    • Easy to install
    • Economical design
    • CNC-machined components
    • Continental ContiTech air spring bladder
    • Engineered in the USA

    Product Details

    Rear Driver or Passenger Side Air Spring (A-2725) by Arnott®. Quantity: 1 per Pack. This is air spring with all new components designed to match the fine tolerances of original equipment. Top-notch, durable rubber bellows and other components are sourced by name brand companies that vehicle manufacturers used originally. Now you’ll be able to match original equipment fit and performance at a fraction of the inflated prices dealers charge for replacement air springs.

    Installation

    Arnott® - Rear Driver or Passenger Side Air Spring InstallationArnott® - Rear Driver or Passenger Side Air Spring Installation
    Arnott® - Rear Driver or Passenger Side Air Spring InstallationArnott® - Rear Driver or Passenger Side Air Spring Installation

    If the ride height on your air suspension-equipped vehicle sags in the corners overnight or during driving, faulty or worn air springs, struts, or shocks are most likely the issue. 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 front air shocks or struts, Arnott offers completely new units that are rigorously designed and built to the fine OEM tolerances that your vehicle’s own manufacturer used. Plus, new Arnott parts are built using components from many of the same name brand companies such as Goodyear, Continental, Wabco, and others that your vehicle manufacturer used originally. Everything is sized and shaped precisely to original equipment dimensions, so these replacements are easy to bolt on without modification.

    For even greater values, Arnott offers remanufactured air shocks, struts, and shocks that are made from cores purchased directly from vehicle manufacturers. After inspection of metal framework, all wear parts and parts that may have failed are then replaced. As with all-new springs, remanufactured ones are assembled with new parts sourced from brand name suppliers that your vehicle manufacturer may have used originally.

    While it’s easy to assume the higher cost of “factory” parts you’ll pay a dealer reflects a much higher level of quality, that 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 actually get equal (if not superior) quality air suspension items for a fraction of the cost. Arnott backs their air springs, shocks, and struts with a limited lifetime warranty for North American customers, and a 2-year warranty on orders outside of North America.

    Brand:
    Part Number:
    A-2725
    UPC:
    815710012911
    Alternate MPN:
    A2725
    OE Numbers:
    2113201225, 211320122580, 2113201325, 211320132580

    Reviews

    (44)
    Only authorized customers can leave a review on our website. We would love to know what you like or dislike about the product. Share your opinion on product quality, appearance, installation, and other characteristics.
    /5
    1-10 of 44 Reviews
    5 of 5
    Replacement Air Spring by Arnott
    Installed this part together with my son on his MB. Installation didn't take much time, everything was completed in about 90min. My son is driving on them for a month already, and he says the springs are even better that the original ones.
    Arnott® A-2725 - Rear Driver or Passenger Side Air Spring
    Posted by Nicholas (Mingo Junction, OH) / January 14, 20152010 Mercedes CLS Class
    5 of 5
    A Great Product at the Best Price
    I am so well satisfied with every aspect of the product and the people going above and beyond to assure my satisfaction! Thanks so much to the team.
    Posted by Loiuse (Rosedale, VA) / December 06, 20172004 Mercedes E Class
    5 of 5
    Posted by Safet (Avondale, AZ) / September 29, 20172003 Mercedes E Class
    5 of 5
    Arnott Air Spring
    My air spring worked just as promised and was delivered quickly. Very satisfied!
    Posted by Amy (Labelle, FL) / October 19, 20152004 Mercedes E Class
    5 of 5
    Installed These In My 2005 Mercedes E500
    The product looks great and functions just like the original. Very smooth ride, very pleased with the performance. Would definitely recommend this product and CARiD to friends.
    Posted by Leland (Loma Linda, CA) / July 28, 20152005 Mercedes E Class
    5 of 5
    Arnott Air Spring For Mercedes E500
    I bought 2 of these springs to replace the OEM springs on my 05 Mercedes E500. They look great and are way higher quality than the original ones. I installed these myself and after doing everything the wrong way (since it was my first time), after figuring it out they were pretty straightforward to do it at home with a relatively low amount of tools. The car is back to sitting at normal height and the ride is very smooth. Overall I am very satisfied with my purchase and the value versus buying through the dealership is incredible. I would highly recommend these to anyone who needs to replace their factory air springs. The customer service was top notch as well.
    Posted by Leland (Loma Linda, CA) / July 18, 20152005 Mercedes E Class
    5 of 5
    Excellent Springs
    Perfect fit for my application, and performs as good as the factory ones, though the price is more affordable.
    Posted by David (Upton, MA) / December 25, 20142008 Cadillac Escalade
    3 of 5
    Don't Be Fooled by the "Limited Lifetime Warranty"
    I bought a pair of A-2726 in 2014. One failed earlier this year, and the other one just started leaking air. I contacted CARID customer service. The service department was very responsive. Later I was told it was normal wear and tear despite the so-called "limited lifetime warranty". I would give it 4 stars for the product if they set the expectation right.
    Posted by Mumian (Waxhaw, NC) / September 08, 20222004 Mercedes E Class
    4 of 5
    Rear Air Bags
    Had a small leak in the original airbag on my 05 Town Car and decided to replace it to avoid overtaxing the compressor. Bags came within 3 days, carefully wrapped with replacement o-rings. When installing the new o-rings they looked much thicker than what we took off. Could not reinsert the solenoid valve in to the new bag. We even removed the electrical and air lines, took the parts to the bench and still could not re-seat the solenoid. 3 guys tried and they were all really strong. We were pressing at least 100 pounds and we feared cracking the plastic. So on to Plan B. We reinstalled the original rings and everything seated with modest pressure, and no leaks. We believe the small o-rings, on the tip of the solenoids, were just too thick. Arnott-Folks --- please double check your specs. The small O-rings you shipped are just plain wrong. Try a real-life sample. They simply will not seat. Once everything got together it all worked. The great ride has been restored. The bags are top quality. O-rings - not so much.
    Posted by Rich (Saratoga, CA) / May 18, 20202005 Lincoln Town Car
    5 of 5
    Works Well
    The part arrived on time. One thing I noticed after replacing both front struts and driving is it is noisier than the Range Rover OEM air spring. The Arnott makes a little clunking sound at low speeds when I hit a small bump or pothole in the road. It also rides a little stiffer. It performs consistently with the OEM spring at normal highway speeds.
    Posted by Tony (Jenks, OK) / January 08, 20202012 Land Rover Range Rover

    Questions and Answers

    (0)
    If you have any questions about this product, please don't hesitate to ask us. We will be happy to help you!