{"product_id":"skp-sk521997-suspension-control-arm-and-ball-joint-assembly-front-left-lower","title":"SKP SK521997 Suspension Control Arm and Ball Joint Assembly - Front Left Lower","description":"\u003ch2\u003eProduct Overview\u003c\/h2\u003e\u003cp\u003eThe SKP SK521997 suspension control arm and ball joint assembly is a direct replacement for select Mazda compact applications. It is built for the front left lower position and supports precise suspension geometry where wear can affect steering response and tire wear.\u003c\/p\u003e\u003cp\u003eCompatible With 2010-2013 Mazda 3 and 2010-2013 Mazda 3 Sport, front left lower. This part cross-references Dorman - OE Solutions (e.g., 521-997) and MOOG Chassis Products (e.g., RK621271) for the same application.\u003c\/p\u003e\u003ch2\u003eKey Features\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eDirect replacement suspension control arm and ball joint assembly\u003c\/li\u003e\n\u003cli\u003eFits the front left lower suspension position\u003c\/li\u003e\n\u003cli\u003eSupports proper alignment and suspension articulation\u003c\/li\u003e\n\u003cli\u003eApplication-specific fitment for Mazda 3 and Mazda 3 Sport\u003c\/li\u003e\n\u003cli\u003eSKP part number SK521997 for easy identification\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eDetailed Description\u003c\/h2\u003e\u003cp\u003eThe SK521997 is a suspension control arm and ball joint assembly engineered for select 2010-2013 Mazda 3 and Mazda 3 Sport models in the front left lower position. As a key chassis component, it connects the wheel assembly to the suspension and helps maintain consistent geometry during braking, cornering, and normal road movement. When the original arm or ball joint shows wear, this replacement restores the intended suspension relationship and helps reduce looseness in the front end.\u003c\/p\u003e\u003cp\u003eUse SK521997 when servicing a Mazda 3 or Mazda 3 Sport with symptoms tied to lower control arm wear, including uneven tire wear, clunking over bumps, or steering instability. The part number SK521997 is also referenced by Dorman - OE Solutions 521-997 and MOOG Chassis Products RK621271 for the same application.\u003c\/p\u003e\u003ch2\u003eWhat It Is Used For\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eCorrecting front-end looseness caused by worn suspension joints\u003c\/li\u003e\n\u003cli\u003eAddressing clunking or knocking noises from the suspension\u003c\/li\u003e\n\u003cli\u003eHelping restore alignment stability after component wear\u003c\/li\u003e\n\u003cli\u003eReducing uneven tire wear linked to suspension geometry issues\u003c\/li\u003e\n\u003cli\u003eReplacing a damaged lower control arm and ball joint assembly\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eInstallation Notes and Tips\u003c\/h2\u003e\u003cp\u003eVerify the vehicle’s year, model, and front left lower application before ordering. After installation, a professional wheel alignment is recommended to confirm suspension geometry and steering performance. Compare the original part to SK521997 and confirm all mounting points and configuration details match the vehicle.\u003c\/p\u003e\u003ch2\u003eQuality Assurance\u003c\/h2\u003e\u003cp\u003eSKP replacement chassis components are built for application-specific fitment and service use. Confirmed interchange references include Dorman - OE Solutions 521-997 and MOOG Chassis Products RK621271 for the same application.\u003c\/p\u003e","brand":"SKP","offers":[{"title":"Default Title","offer_id":53423943057589,"sku":"GQLW-SK521997","price":77.15,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0628\/1442\/1173\/files\/5K_SK521997_Fro.jpg?v=1791095967","url":"https:\/\/www.partcatalog.com\/products\/skp-sk521997-suspension-control-arm-and-ball-joint-assembly-front-left-lower","provider":"PartCatalog","version":"1.0","type":"link"}