{"product_id":"arnott-a-2575-air-suspension-spring","title":"Arnott A-2575 Air Suspension Spring - Front","description":"\u003ch2\u003eFront Air Spring for Mercedes-Benz SUVs\u003c\/h2\u003e\u003cp\u003eArnott A-2575 is a front air suspension spring for Mercedes-Benz ML-Class and GL-Class SUVs equipped with AIRMATIC, with or without ADS. It replaces the dry-rotted air spring in the OE strut and is built for drivers who need a direct front suspension repair for Mercedes-Benz GL350, GL450, GL500, GL550, ML350, ML450, ML500, ML550, ML63 AMG, GL320, and ML320 applications.\u003c\/p\u003e\u003cp\u003eArnott’s NEW line focuses on replacement parts that restore suspension function with a practical, serviceable design. The A-2575 is assembled in the USA and uses a Continental ContiTech air sleeve with reinforced metal components for a complete front air spring solution.\u003c\/p\u003e\u003ch2\u003eKey Features\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eFront air suspension spring for Mercedes-Benz AIRMATIC systems\u003c\/li\u003e\n\u003cli\u003eCompatible with vehicles equipped with or without ADS\u003c\/li\u003e\n\u003cli\u003eFits left or right front side\u003c\/li\u003e\n\u003cli\u003eCompletely assembled for faster installation\u003c\/li\u003e\n\u003cli\u003eStamped steel upper cap and lower piston\u003c\/li\u003e\n\u003cli\u003eHeavy-duty crimping rings, bump stop, and seal\u003c\/li\u003e\n\u003cli\u003eRubber bellows with black sleeve-style construction\u003c\/li\u003e\n\u003cli\u003eMounting hardware included\u003c\/li\u003e\n\u003cli\u003eUpper mount type: stud; lower mount type: base cup\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eDetailed Description\u003c\/h2\u003e\u003cp\u003eThe Arnott A-2575 air suspension spring is engineered as a replacement for the front OE air spring used on Mercedes-Benz W164 and X164 chassis SUVs. It is designed to replace the worn or dry-rotted spring section of the original strut, helping restore ride height control and front suspension performance without replacing the entire assembly. This part number, A-2575, is built with a stamped steel upper cap, a lower piston, and a Continental ContiTech air sleeve for a durable service replacement.\u003c\/p\u003e\u003cp\u003eCompatible With 2006-2011 Mercedes-Benz ML350, front; 2010-2011 Mercedes-Benz ML450, front; 2006-2011 Mercedes-Benz ML500, front; 2008-2011 Mercedes-Benz ML550, front; 2007-2011 Mercedes-Benz ML63 AMG, front; 2007-2009 Mercedes-Benz GL320, front; 2010-2012 Mercedes-Benz GL350, front; 2007-2012 Mercedes-Benz GL450, front; 2008-2012 Mercedes-Benz GL500, front; 2008-2012 Mercedes-Benz GL550, front; and 2007-2011 Mercedes-Benz ML320, front.\u003c\/p\u003e\u003cp\u003eThis part cross-references Mercedes-Benz OE numbers 1643201213 and 1643202213 for the same application.\u003c\/p\u003e\u003ch2\u003eCommon Problems This Part Can Address\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eFront end sagging after air spring wear\u003c\/li\u003e\n\u003cli\u003eAir leaks caused by cracked or dry-rotted bellows\u003c\/li\u003e\n\u003cli\u003eUneven ride height at the front of the vehicle\u003c\/li\u003e\n\u003cli\u003eSuspension noise from a deteriorated air spring assembly\u003c\/li\u003e\n\u003cli\u003eLoss of ride quality on Mercedes-Benz AIRMATIC-equipped SUVs\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eInstallation Notes and Tips\u003c\/h2\u003e\u003cp\u003eVerify the vehicle is equipped with front AIRMATIC suspension before ordering. The A-2575 is designed for either front side, which helps simplify parts selection during service. Because this unit arrives completely assembled, it can reduce disassembly time compared with rebuilding the original OE strut spring section.\u003c\/p\u003e\u003cp\u003eInspect related suspension components, air lines, and fittings during installation to confirm the source of the fault. After installation, check ride height and system operation before returning the vehicle to service.\u003c\/p\u003e\u003ch2\u003eQuality Assurance\u003c\/h2\u003e\u003cp\u003eArnott designs and assembles this replacement air spring in the USA and uses a reinforced construction intended for front suspension service on Mercedes-Benz ML-Class and GL-Class SUVs. The NEW product line is positioned as a practical replacement option for restoring air suspension function with a complete, ready-to-install assembly.\u003c\/p\u003e","brand":"Arnott","offers":[{"title":"Default Title","offer_id":43384832786613,"sku":"DDWG-A-2575","price":318.97,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0628\/1442\/1173\/files\/AI_A2575_Fro_24082bc9-b76b-4e71-ab38-7abedf0fedae.jpg?v=1774702989","url":"https:\/\/www.partcatalog.com\/products\/arnott-a-2575-air-suspension-spring","provider":"PartCatalog","version":"1.0","type":"link"}