{"product_id":"dorman-949-252-air-suspension-spring-rear-left-or-rear-right","title":"Dorman 949-252 Air Suspension Spring - Rear Left or Rear Right","description":"\u003ch2\u003eDorman 949-252 Air Suspension Spring\u003c\/h2\u003e\u003cp\u003eThis Dorman air suspension spring is built to match the fit and function of the original rear air spring on select Ford Expedition and Lincoln Navigator models. It uses a rubber bellows design with a black finish and is engineered for durable, reliable suspension performance.\u003c\/p\u003e\u003ch2\u003eKey Features\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eDirect-fit air suspension spring for specified rear applications\u003c\/li\u003e\n\u003cli\u003eRubber bellows construction for suspension support and flexibility\u003c\/li\u003e\n\u003cli\u003eBlack bellows finish\u003c\/li\u003e\n\u003cli\u003eMaximum height: 13 in.\u003c\/li\u003e\n\u003cli\u003eMinimum height: 8.5 in.\u003c\/li\u003e\n\u003cli\u003eMaximum load rating: 876.94\u003c\/li\u003e\n\u003cli\u003eDesigned as a regular-grade replacement component\u003c\/li\u003e\n\u003cli\u003eMounting hardware not included\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eDetailed Description\u003c\/h2\u003e\u003cp\u003eDorman 949-252 is an OE-style air suspension spring for the rear left and rear right positions on 1997-2002 Ford Expedition and 1998-2002 Lincoln Navigator models. It is designed to restore the original spring’s fit and function, with rubber bellows material and a 0.09 bellows thickness selected for dependable suspension support. This part cross-references Arnott Industries A-2148 for the same application.\u003c\/p\u003e\u003cp\u003eFor buyers searching for a rear air suspension spring for Ford Expedition or Lincoln Navigator, Dorman 949-252 provides a direct replacement option for the specified years and positions. It is also listed under part number 949-252 for catalog and search reference.\u003c\/p\u003e\u003ch2\u003eCommon Issues This Part Can Address\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eSagging rear ride height\u003c\/li\u003e\n\u003cli\u003eLoss of air spring support at the rear suspension\u003c\/li\u003e\n\u003cli\u003eUneven stance between left and right rear corners\u003c\/li\u003e\n\u003cli\u003eAir spring wear from age and road exposure\u003c\/li\u003e\n\u003cli\u003eRide quality changes caused by a failing rear air suspension spring\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eInstallation Notes and Tips\u003c\/h2\u003e\u003cp\u003eVerify the vehicle’s rear left or rear right application before ordering. Inspect related air suspension components, air lines, and mounting points for wear or damage during replacement. Because mounting hardware is not included, confirm whether existing hardware can be reused or if additional service parts are needed. Always compare the original spring dimensions and position to the replacement part before installation.\u003c\/p\u003e\u003ch2\u003eQuality Assurance\u003c\/h2\u003e\u003cp\u003eDorman designs this air suspension spring to match original fit and function on the listed vehicles. The part is engineered for durability and reliable performance in the specified rear suspension applications.\u003c\/p\u003e","brand":"Dorman","offers":[{"title":"Default Title","offer_id":52798271389877,"sku":"BKKY-949-252","price":215.85,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0628\/1442\/1173\/files\/RB_949252_Fro.jpg?v=1784010511","url":"https:\/\/www.partcatalog.com\/products\/dorman-949-252-air-suspension-spring-rear-left-or-rear-right","provider":"PartCatalog","version":"1.0","type":"link"}