{"product_id":"dorman-539-892-suspension-ball-joint-rear-upper","title":"Dorman 539-892 Suspension Ball Joint - Rear Upper","description":"\u003ch2\u003eDorman 539-892 Rear Upper Ball Joint\u003c\/h2\u003e\u003cp\u003eDorman 539-892 is a pressed suspension ball joint built as a standard replacement for the original equipment on select Infiniti and Nissan SUVs. It is precision-engineered and tested for reliable service in the rear upper suspension position on applications such as the Infiniti QX80, Nissan Armada, and Infiniti QX56.\u003c\/p\u003e\u003ch2\u003eKey Features\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003ePressed-in suspension ball joint for rear upper placement\u003c\/li\u003e\n\u003cli\u003eSteel construction for strength and durability\u003c\/li\u003e\n\u003cli\u003eDust boot included to help protect the joint from contamination\u003c\/li\u003e\n\u003cli\u003eStandard replacement suspension grade\u003c\/li\u003e\n\u003cli\u003eMounting hardware included\u003c\/li\u003e\n\u003cli\u003eBlack finish\u003c\/li\u003e\n\u003cli\u003ePart number 539-892 for easy identification\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eDetailed Description\u003c\/h2\u003e\u003cp\u003eThis Dorman suspension ball joint is made for specific rear upper suspension applications where a press-in design is required. The steel body, polychloroprene dust boot, and OE-style dimensions support a direct replacement approach for vehicles including the 2014-2024 INFINITI QX80 rear upper, 2017-2024 Nissan Armada rear upper, 2005-2015 Nissan Armada rear upper, 2004-2013 INFINITI QX56 rear upper, and 2004 Nissan Pathfinder Armada rear upper. The part number 539-892 is also cross-referenced to Nissan 555025ZA1A for the same application.\u003c\/p\u003e\u003ch2\u003eCommon Repair Uses\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eRestores worn rear upper suspension joint movement\u003c\/li\u003e\n\u003cli\u003eAddresses looseness or clunking from a deteriorated ball joint\u003c\/li\u003e\n\u003cli\u003eHelps correct uneven rear suspension articulation\u003c\/li\u003e\n\u003cli\u003eReplaces a damaged press-in joint in the rear upper position\u003c\/li\u003e\n\u003cli\u003eSupports proper suspension geometry on Infiniti QX80 and Nissan Armada applications\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eInstallation Notes and Tips\u003c\/h2\u003e\u003cp\u003eInstallation requires press-in service for the rear upper suspension location. Verify the stud type, mounting dimensions, and vehicle application before installation. Because this part uses a pinch-style stud and does not include a grease fitting, it is intended for standard replacement service rather than routine greasing. Confirm fitment by year, make, model, and rear upper position before ordering.\u003c\/p\u003e\u003ch2\u003eQuality Assurance\u003c\/h2\u003e\u003cp\u003eDorman states that this suspension ball joint is precision-engineered and rigorously tested to provide a reliable OE-style replacement for specific vehicles. The part is built to meet the demands of the original suspension application on Infiniti and Nissan models listed above.\u003c\/p\u003e","brand":"Dorman","offers":[{"title":"Default Title","offer_id":52763271594165,"sku":"BKKY-539-892","price":49.96,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0628\/1442\/1173\/files\/RB_539892_Fro.jpg?v=1783146264","url":"https:\/\/www.partcatalog.com\/products\/dorman-539-892-suspension-ball-joint-rear-upper","provider":"PartCatalog","version":"1.0","type":"link"}