{"product_id":"cardone-4j-1012a-air-suspension-spring-rear-left-or-rear-right","title":"Cardone 4J-1012A Air Suspension Spring - Rear Left or Rear Right","description":"\u003ch2\u003eReliable Air Suspension Spring for Ford Expedition and Lincoln Navigator\u003c\/h2\u003e\u003cp\u003eThe Cardone Air Suspension Spring 4J-1012A is designed to restore proper ride height and improve suspension performance for select Ford Expedition and Lincoln Navigator models. Engineered as a standard replacement, this air spring offers durable rubber bellows and a straightforward design to maintain vehicle stability and comfort.\u003c\/p\u003e\u003ch2\u003eKey Features of Cardone Air Suspension Spring 4J-1012A\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eBrand: Cardone, Brand Line: Air Suspension Spring\u003c\/li\u003e\n\u003cli\u003ePart Number: 4J-1012A\u003c\/li\u003e\n\u003cli\u003eBellows made from durable black rubber material\u003c\/li\u003e\n\u003cli\u003eStandard replacement suspension spring design\u003c\/li\u003e\n\u003cli\u003eLower mount type: bottom piston for secure fitment\u003c\/li\u003e\n\u003cli\u003eUpper mount type: base cup design\u003c\/li\u003e\n\u003cli\u003eIncludes air spring, retaining clip, and o-rings\u003c\/li\u003e\n\u003cli\u003eNo bearing plate or mounting hardware included\u003c\/li\u003e\n\u003cli\u003eCompatible with Ford Expedition and Lincoln Navigator models\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eAbout the Cardone Air Suspension Spring Product Line\u003c\/h2\u003e\u003cp\u003eThe Cardone Air Suspension Spring line focuses on providing reliable, standard replacement air springs for various vehicle applications. This product line emphasizes quality materials such as rubber bellows and practical mounting designs like the bottom piston lower mount and base cup upper mount. The 4J-1012A part is part of this line, offering a direct-fit solution for Ford Expedition and Lincoln Navigator vehicles requiring air suspension spring replacement.\u003c\/p\u003e\u003ch2\u003eDetailed Product Description\u003c\/h2\u003e\u003cp\u003eThe Cardone 4J-1012A air suspension spring features black rubber bellows designed to withstand typical wear and environmental exposure. Its standard replacement design ensures compatibility with the original suspension system, maintaining ride height and vehicle handling characteristics. The lower mount uses a bottom piston style, while the upper mount employs a base cup, both engineered to fit securely without the need for additional isolators. This air spring comes new and includes essential components such as a retaining clip and o-rings to facilitate proper sealing and installation.\u003c\/p\u003e\u003ch2\u003eCommon Issues Addressed by This Air Suspension Spring\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eLoss of ride height or sagging suspension on Ford Expedition or Lincoln Navigator\u003c\/li\u003e\n\u003cli\u003eAir spring leaks or bellows damage causing uneven ride quality\u003c\/li\u003e\n\u003cli\u003eReduced vehicle stability due to worn or failed air suspension components\u003c\/li\u003e\n\u003cli\u003eNoise or vibration related to faulty air springs\u003c\/li\u003e\n\u003cli\u003eReplacement of aging or damaged air suspension springs to restore factory performance\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eInstallation Notes and Tips\u003c\/h2\u003e\u003cp\u003eInstallation of the Cardone 4J-1012A air suspension spring requires removal of the old air spring and careful placement of the new unit using the bottom piston lower mount and base cup upper mount. No bearing plate or mounting hardware is included, so retain existing hardware if reusable. No isolators are required for mounting. Ensure all o-rings and retaining clips are properly seated to prevent air leaks. Professional installation is recommended to verify correct fitment and system operation.\u003c\/p\u003e\u003ch2\u003eQuality Assurance and Warranty\u003c\/h2\u003e\u003cp\u003eThis Cardone Air Suspension Spring 4J-1012A is a new, standard replacement part manufactured to meet OEM specifications. While specific warranty details are not provided, Cardone products typically undergo quality control to ensure durability and performance. Confirm warranty terms with the supplier or manufacturer prior to installation.\u003c\/p\u003e","brand":"Cardone","offers":[{"title":"Default Title","offer_id":52212274004149,"sku":"CNRD-4J-1012A","price":142.49,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0628\/1442\/1173\/files\/A1_4J1012A_Ang.jpg?v=1775595820","url":"https:\/\/www.partcatalog.com\/products\/cardone-4j-1012a-air-suspension-spring-rear-left-or-rear-right","provider":"PartCatalog","version":"1.0","type":"link"}