{"product_id":"dorman-540-146-suspension-knuckle-bushing-rear-lower","title":"Dorman 540-146 Suspension Knuckle Bushing - Rear Lower","description":"\u003ch2\u003eDorman 540-146 Suspension Knuckle Bushing\u003c\/h2\u003e\u003cp\u003eDorman 540-146 is a direct-fit suspension knuckle bushing for specific rear lower applications. It is precision-engineered and tested to replace the original equipment bushing on select vehicles, including the 2009-2015 Hyundai Tucson rear lower suspension position.\u003c\/p\u003e\u003ch2\u003eKey Features\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eDirect replacement suspension knuckle bushing for specific applications\u003c\/li\u003e\n\u003cli\u003eSteel and rubber construction for strength and isolation\u003c\/li\u003e\n\u003cli\u003eBlack finish\u003c\/li\u003e\n\u003cli\u003eStandard replacement grade\u003c\/li\u003e\n\u003cli\u003eSpecific fit for confirmed vehicle applications\u003c\/li\u003e\n\u003cli\u003eCompatible with 2009-2015 Hyundai Tucson rear lower suspension service\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eProduct Details\u003c\/h2\u003e\u003cp\u003eThis suspension knuckle bushing is built to match the original equipment design for the listed application. The steel and rubber construction helps restore the connection point between suspension components while maintaining the intended bushing function. Dorman 540-146 is a practical OE-style replacement for a Hyundai Tucson rear lower suspension repair when the original bushing is worn, cracked, or no longer holding alignment as intended. This part cross-references Hyundai OE part number 552162S000 for the same application.\u003c\/p\u003e\u003ch2\u003eCommon Problems It Can Help Solve\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eRear suspension looseness or excess movement\u003c\/li\u003e\n\u003cli\u003eClunking or knocking from the rear lower suspension area\u003c\/li\u003e\n\u003cli\u003eWorn, cracked, or deteriorated bushing material\u003c\/li\u003e\n\u003cli\u003eLoss of suspension stability at the knuckle mounting point\u003c\/li\u003e\n\u003cli\u003eUneven handling caused by bushing wear\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eInstallation Notes and Tips\u003c\/h2\u003e\u003cp\u003eVerify the vehicle application before installation. This part is specific to the rear lower position on the listed Hyundai Tucson model years. Inspect the surrounding suspension components, mounting surfaces, and fasteners for wear or damage before pressing in the new bushing. Professional installation is recommended because suspension bushing service typically requires proper tools and careful alignment during assembly.\u003c\/p\u003e\u003ch2\u003eQuality Assurance\u003c\/h2\u003e\u003cp\u003eDorman manufactures this part as a standard replacement component and subjects it to engineering and testing checks to support reliable OE-style service on the specified application.\u003c\/p\u003e","brand":"Dorman","offers":[{"title":"Default Title","offer_id":52763283587253,"sku":"BKKY-540-146","price":31.32,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0628\/1442\/1173\/files\/RB_540146_Fro.jpg?v=1783147690","url":"https:\/\/www.partcatalog.com\/products\/dorman-540-146-suspension-knuckle-bushing-rear-lower","provider":"PartCatalog","version":"1.0","type":"link"}