{"product_id":"dorman-533-240-suspension-ball-joint-front-upper","title":"Dorman 533-240 Suspension Ball Joint - Front Upper","description":"\u003ch2\u003eDorman 533-240 Front Upper Ball Joint\u003c\/h2\u003e\u003cp\u003eDorman 533-240 is a threaded suspension ball joint for the front upper position on select Ford, Lincoln, and Mercury vehicles. It is precision-engineered and tested as a direct replacement for the original equipment design, with fitment for classic full-size platforms including the Ford LTD Crown Victoria, Mercury Grand Marquis, and Lincoln Mark VI.\u003c\/p\u003e\u003ch2\u003eKey Features\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eFront upper suspension ball joint for select rear-wheel-drive applications\u003c\/li\u003e\n\u003cli\u003eThreaded stud type with bolt-in mounting design\u003c\/li\u003e\n\u003cli\u003eSteel construction with grey finish\u003c\/li\u003e\n\u003cli\u003eDust boot included with rubber boot material\u003c\/li\u003e\n\u003cli\u003eGreaseable design with grease fitting provision\u003c\/li\u003e\n\u003cli\u003eCastle nut, mounting hardware, and cotter pin hole included\u003c\/li\u003e\n\u003cli\u003eWrench size: 12 mm\u003c\/li\u003e\n\u003cli\u003eCross-reference: MOOG Chassis Products K8310 for the same application\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eDetailed Description\u003c\/h2\u003e\u003cp\u003eThis Dorman suspension ball joint, part number 533-240, is built for the front upper suspension location on compatible Ford, Mercury, and Lincoln models from 1979 through 1991. It is a steel, threaded replacement assembly with a dust boot and greaseable service design, made to restore steering and suspension connection points where wear can affect alignment and road feel. Applications include the 1979-1991 Mercury Grand Marquis, 1987-1991 Ford LTD Crown Victoria, 1979-1986 Ford LTD, 1987-1991 Mercury Colony Park, 1980-1983 Lincoln Mark VI, and 1991 Ford Grand Marquis. This part cross-references MOOG Chassis Products K8310 for the same application.\u003c\/p\u003e\u003ch2\u003eWhat It Helps Address\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eFront-end clunking or looseness from a worn upper ball joint\u003c\/li\u003e\n\u003cli\u003eUneven tire wear caused by suspension joint play\u003c\/li\u003e\n\u003cli\u003eSteering wander or imprecise road feel\u003c\/li\u003e\n\u003cli\u003eAlignment instability after suspension wear develops\u003c\/li\u003e\n\u003cli\u003eNoise from a deteriorated dust boot or dry joint\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eInstallation Notes and Tips\u003c\/h2\u003e\u003cp\u003eVerify the front upper position and threaded-style fitment before installation. The included cotter pin hole and castle nut support secure fastening, and the greaseable design allows routine lubrication after service. Because this is a bolt-in, threaded suspension ball joint, confirm thread engagement, stud length, and mounting-hole alignment against the original part before final assembly. Use the vehicle’s service specifications for torque and alignment checks after installation.\u003c\/p\u003e\u003ch2\u003eQuality Assurance\u003c\/h2\u003e\u003cp\u003eDorman manufactures this ball joint as a tested OE-style replacement for specific vehicles, with attention to material, fit, and suspension function. Part number 533-240 is engineered for dependable service in the front upper suspension location on the listed Ford, Lincoln, and Mercury applications.\u003c\/p\u003e","brand":"Dorman","offers":[{"title":"Default Title","offer_id":52756098121909,"sku":"BKKY-533-240","price":47.04,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0628\/1442\/1173\/files\/RB_533240_Fro.jpg?v=1782975498","url":"https:\/\/www.partcatalog.com\/products\/dorman-533-240-suspension-ball-joint-front-upper","provider":"PartCatalog","version":"1.0","type":"link"}