{"product_id":"dorman-539-903-suspension-ball-joint-front-left-lower","title":"Dorman 539-903 Suspension Ball Joint - Front Left Lower","description":"\u003ch2\u003eDorman 539-903 Ball Joint for Tacoma\u003c\/h2\u003e\u003cp\u003eDorman 539-903 is a threaded suspension ball joint engineered as a direct replacement for the original equipment on specific vehicles. It is built from steel with a grey finish and includes a dust boot, castle nut, cotter pin hole, and mounting hardware details that support a precise front suspension repair.\u003c\/p\u003e\u003cp\u003eFits 1995-2004 Toyota Tacoma, front left lower. This application-specific fitment makes it a focused choice for Tacoma front suspension service, especially when replacing worn steering and suspension joints.\u003c\/p\u003e\u003ch2\u003eKey Features\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003ePart number: 539-903\u003c\/li\u003e\n\u003cli\u003eSteel construction with grey finish\u003c\/li\u003e\n\u003cli\u003eThreaded, bolt-in design\u003c\/li\u003e\n\u003cli\u003ePremium suspension grade type\u003c\/li\u003e\n\u003cli\u003eDust boot included\u003c\/li\u003e\n\u003cli\u003eCastle nut included\u003c\/li\u003e\n\u003cli\u003eCotter pin hole included\u003c\/li\u003e\n\u003cli\u003eMounting hardware included\u003c\/li\u003e\n\u003cli\u003eTapered stud design with 12 mm wrench size\u003c\/li\u003e\n\u003cli\u003eDesigned for front left lower position on select Toyota Tacoma models\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eDetailed Description\u003c\/h2\u003e\u003cp\u003eThis Dorman suspension ball joint is precision-engineered and tested for reliable OE-style replacement on the specified Toyota Tacoma front left lower suspension location. The threaded, bolt-in design and tapered stud help support secure installation, while the steel body and polychloroprene dust boot are selected for durability in undercar conditions. Dorman 539-903 is a practical replacement when the original ball joint shows wear, looseness, or damaged mounting points. This part cross-references MOOG Chassis Products K90260 for the same application.\u003c\/p\u003e\u003ch2\u003eWhat It Helps Fix\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eFront-end clunking or popping from a worn lower ball joint\u003c\/li\u003e\n\u003cli\u003eExcessive play in the front left lower suspension\u003c\/li\u003e\n\u003cli\u003eUneven tire wear related to suspension looseness\u003c\/li\u003e\n\u003cli\u003eSteering instability or wandering on a Toyota Tacoma\u003c\/li\u003e\n\u003cli\u003eFailed dust boot or contaminated ball joint assembly\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eInstallation Notes and Tips\u003c\/h2\u003e\u003cp\u003eVerify the front left lower position before installation and confirm the stud thread length, wrench size, and mounting style match the vehicle. Inspect the surrounding control arm and hardware for wear or damage before assembly. Because this part uses a threaded, bolt-in configuration, proper torque and alignment procedures are important after installation on 1995-2004 Toyota Tacoma models.\u003c\/p\u003e\u003ch2\u003eQuality Assurance\u003c\/h2\u003e\u003cp\u003eDorman positions this ball joint as a precision-engineered replacement that is rigorously tested for dependable service on the listed application. The design follows OE-style fitment requirements for the Toyota Tacoma front left lower suspension location.\u003c\/p\u003e","brand":"Dorman","offers":[{"title":"Default Title","offer_id":52763272052917,"sku":"BKKY-539-903","price":62.36,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0628\/1442\/1173\/files\/RB_539903_Bac.jpg?v=1783146320","url":"https:\/\/www.partcatalog.com\/products\/dorman-539-903-suspension-ball-joint-front-left-lower","provider":"PartCatalog","version":"1.0","type":"link"}