{"product_id":"dorman-527-370-lateral-arm-and-ball-joint-assembly-rear-upper-rearward","title":"Dorman 527-370 Lateral Arm and Ball Joint Assembly - Rear Upper Rearward","description":"\u003ch2\u003eDorman 527-370 Rear Suspension Arm\u003c\/h2\u003e\u003cp\u003eDorman 527-370 is a lateral arm and ball joint assembly for specific Ford Expedition and Lincoln Navigator rear suspension applications. It is built as a standard replacement part with a straight tubular steel design, pre-installed ball joint, and included bushings for direct service on the rear upper rearward position.\u003c\/p\u003e\u003ch2\u003eKey Features\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eFits 2009-2017 Ford Expedition, rear upper rearward\u003c\/li\u003e\n\u003cli\u003eFits 2009-2017 Lincoln Navigator, rear upper rearward\u003c\/li\u003e\n\u003cli\u003eStandard replacement lateral arm and ball joint assembly\u003c\/li\u003e\n\u003cli\u003eSteel construction with a straight, tubular control arm design\u003c\/li\u003e\n\u003cli\u003eBall joint installed with taper-style stud\u003c\/li\u003e\n\u003cli\u003eBushings included with rubber and steel bushing materials\u003c\/li\u003e\n\u003cli\u003ePre-greased and bolt-on attachment design\u003c\/li\u003e\n\u003cli\u003eNot adjustable and not greaseable\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eDetailed Description\u003c\/h2\u003e\u003cp\u003eThis Dorman lateral arm and ball joint assembly is precision-engineered and tested for replacement use on the original equipment suspension layout. It is made for rear upper rearward service on 2009-2017 Ford Expedition and 2009-2017 Lincoln Navigator models, making it a direct-fit suspension repair part for vehicles with worn rear control arm components. The Dorman 527-370 part number is also referenced in interchange listings for related OE-style applications, including cross-reference part numbers such as Monroe Shocks \u0026amp; Struts 172286 and 182286.\u003c\/p\u003e\u003cp\u003eThe assembly uses a steel tubular arm with a straight shape and bolt-on attachment points. The ball joint is already installed, and the unit is pre-greased for service readiness. With included bushings and a standard replacement grade, this component is built for restoring rear suspension geometry and maintaining proper joint articulation in the rear upper rearward position.\u003c\/p\u003e\u003ch2\u003eWhat It Helps Repair\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eRear suspension looseness or clunking from worn arm or joint components\u003c\/li\u003e\n\u003cli\u003eUneven rear tire wear caused by suspension geometry issues\u003c\/li\u003e\n\u003cli\u003eExcessive play in the rear upper rearward control arm location\u003c\/li\u003e\n\u003cli\u003eNoise over bumps from deteriorated bushings or ball joint wear\u003c\/li\u003e\n\u003cli\u003eHandling instability in Ford Expedition and Lincoln Navigator rear suspension service\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eInstallation Notes\u003c\/h2\u003e\u003cp\u003eVerify vehicle fitment by year, make, model, and rear upper rearward position before installation. This assembly uses a bolt-on attachment style and is not adjustable, so alignment should be checked after suspension work is completed. Confirm that the replacement matches the original suspension layout on the vehicle before service. Dorman 527-370 is intended for 2009-2017 Ford Expedition and 2009-2017 Lincoln Navigator rear suspension applications only.\u003c\/p\u003e\u003ch2\u003eQuality Assurance\u003c\/h2\u003e\u003cp\u003eDorman manufactures this assembly as a tested replacement part for specific OE applications. The design focuses on fit, function, and durability for suspension service on Ford Expedition and Lincoln Navigator rear upper rearward positions.\u003c\/p\u003e","brand":"Dorman","offers":[{"title":"Default Title","offer_id":52756079837365,"sku":"BKKY-527-370","price":74.8,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0628\/1442\/1173\/files\/RB_527370_Ang.jpg?v=1782972245","url":"https:\/\/www.partcatalog.com\/products\/dorman-527-370-lateral-arm-and-ball-joint-assembly-rear-upper-rearward","provider":"PartCatalog","version":"1.0","type":"link"}