{"product_id":"mevotech-ms40557-suspension-ball-joint-front-upper","title":"Mevotech MS40557 Suspension Ball Joint - Front Upper","description":"\u003ch2\u003eMevotech MS40557 Front Upper Ball Joint\u003c\/h2\u003e\u003cp\u003eMevotech MS40557 is a press-in suspension ball joint for the front upper position on select Ford F-150 models. Built for 2017-2020 Ford F-150 applications, it combines a pre-greased design, greaseability, and included dust boot and hardware for a service-ready replacement.\u003c\/p\u003e\u003ch2\u003eKey Features\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eFits 2017-2020 Ford F-150, front upper\u003c\/li\u003e\n\u003cli\u003ePress-in mounting type for the front suspension\u003c\/li\u003e\n\u003cli\u003ePre-greased and greaseable for service access\u003c\/li\u003e\n\u003cli\u003eIncludes grease fitting, dust boot, mounting hardware, and locking nut\u003c\/li\u003e\n\u003cli\u003eSintered metal bearing type for durable joint operation\u003c\/li\u003e\n\u003cli\u003eNeoprene dust boot with blue boot color\u003c\/li\u003e\n\u003cli\u003eThreaded stud with M12 x 1.75 thread size\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eDetailed Description\u003c\/h2\u003e\u003cp\u003eThe Mevotech Supreme Parts line focuses on application-specific upgrades for higher durability and consistent performance in demanding use. MS40557 is a Mevotech Supreme ball joint engineered for high-usage passenger vehicles, SUVs, fleets, and working trucks, with a design that supports faster service through Labor Saver components and included installation aids. This part cross-references Ford OE-style numbers such as KL3Z3085C and 19534103 for the same application. For buyers searching for a front upper ball joint for 2017-2020 Ford F-150, Mevotech MS40557 provides a direct replacement option with greaseable serviceability and a press-in fitment.\u003c\/p\u003e\u003ch2\u003eCommon Problems This Part Can Address\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eFront-end looseness or play from a worn upper ball joint\u003c\/li\u003e\n\u003cli\u003eClunking or popping noises from suspension movement\u003c\/li\u003e\n\u003cli\u003eUneven tire wear related to ball joint wear\u003c\/li\u003e\n\u003cli\u003eGrease loss or contamination at the joint\u003c\/li\u003e\n\u003cli\u003eService delays caused by missing replacement hardware\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eInstallation Notes and Tips\u003c\/h2\u003e\u003cp\u003eMS40557 installs in the front upper position on compatible Ford F-150 trucks and uses a press-in mounting style. Verify stud thread size, joint orientation, and suspension condition before installation. Because the part is pre-greased and includes a grease fitting, it is ready for service after installation and future maintenance. Always inspect the surrounding control arm and related suspension components for wear before completing the repair.\u003c\/p\u003e\u003ch2\u003eQuality Assurance\u003c\/h2\u003e\u003cp\u003eMevotech Supreme Parts are engineered in-house with application-specific upgrades aimed at durability and performance in commercial and passenger vehicle service. The MS40557 part number is built to meet the demands of repeated use in Ford F-150 front suspension applications.\u003c\/p\u003e","brand":"Mevotech","offers":[{"title":"Default Title","offer_id":52430476705973,"sku":"DKSW-MS40557","price":32.4,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0628\/1442\/1173\/files\/ME_MS40557_Fro.jpg?v=1777840221","url":"https:\/\/www.partcatalog.com\/products\/mevotech-ms40557-suspension-ball-joint-front-upper","provider":"PartCatalog","version":"1.0","type":"link"}