{"product_id":"whiteline-kca497-front-camber-bushing-bmw-z4-gr-supra","title":"Whiteline 19-21 BMW Z4 \/ 20-22 Toyota GR Supra Front Control Arm Bushing Kit (Caster Bushing)","description":"\u003ch4\u003eFine Tune Front Camber For More Consistent Tire Wear And Grip\u003c\/h4\u003e\n\u003cp\u003eThe BMW Z4 and Toyota GR Supra share a front lower control arm design with a factory bushing that leaves little room to correct camber after lowering or track alignment changes. This Whiteline KCA497 front lower control arm bushing kit uses a dual offset design to add positive camber adjustment range, helping optimize tire contact and improve overall handling.\u003c\/p\u003e\n\u003ch4\u003eKey Features\u003c\/h4\u003e\n\u003cul\u003e\n\u003cli\u003eAdds camber adjustment range at the front lower control arm\u003c\/li\u003e\n\u003cli\u003eDual offset synthetic elastomer bushings improve steering response\u003c\/li\u003e\n\u003cli\u003eHelps optimize tire contact patch for improved handling and tire life\u003c\/li\u003e\n\u003cli\u003eMaintains preferred alignment settings better than the factory rubber bushing\u003c\/li\u003e\n\u003cli\u003eDirect bolt in replacement at the factory front lower control arm mounting point\u003c\/li\u003e\n\u003cli\u003eKCA497 shares the same front lower control arm design across the Z4 G29 and GR Supra A90 platforms\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch4\u003eFitment\u003c\/h4\u003e\n\u003ctable\u003e\n\u003ctr\u003e\n\u003cth\u003eYear Range\u003c\/th\u003e\n\u003cth\u003eMake\u003c\/th\u003e\n\u003cth\u003eModel\u003c\/th\u003e\n\u003cth\u003eTrim\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e2019-2025\u003c\/td\u003e\n\u003ctd\u003eBMW\u003c\/td\u003e\n\u003ctd\u003eZ4\u003c\/td\u003e\n\u003ctd\u003esDrive30i\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e2020-2025\u003c\/td\u003e\n\u003ctd\u003eBMW\u003c\/td\u003e\n\u003ctd\u003eZ4\u003c\/td\u003e\n\u003ctd\u003eM40i\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e2020-2026\u003c\/td\u003e\n\u003ctd\u003eToyota\u003c\/td\u003e\n\u003ctd\u003eGR Supra\u003c\/td\u003e\n\u003ctd\u003eBase\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e2020-2026\u003c\/td\u003e\n\u003ctd\u003eToyota\u003c\/td\u003e\n\u003ctd\u003eGR Supra\u003c\/td\u003e\n\u003ctd\u003ePremium\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/table\u003e\n\u003ch4\u003eSpecifications\u003c\/h4\u003e\n\u003ctable\u003e\n\u003ctr\u003e\n\u003cth\u003eDetail\u003c\/th\u003e\n\u003cth\u003eValue\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eManufacturer\u003c\/td\u003e\n\u003ctd\u003eWhiteline\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMPN\u003c\/td\u003e\n\u003ctd\u003eKCA497\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eUPC\u003c\/td\u003e\n\u003ctd\u003eKCA497\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003ePosition\u003c\/td\u003e\n\u003ctd\u003eFront\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eApplication\u003c\/td\u003e\n\u003ctd\u003eLower Control Arm Bushing Kit\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eBenefit\u003c\/td\u003e\n\u003ctd\u003eCamber Adjustment\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eKit Contents\u003c\/td\u003e\n\u003ctd\u003eShell Bushings\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/table\u003e\n\u003ch4\u003eWhat's Included\u003c\/h4\u003e\n\u003cul\u003e\n\u003cli\u003eFront lower control arm dual offset camber bushing kit\u003c\/li\u003e\n\u003cli\u003eRequired hardware for installation\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch4\u003eAbout Whiteline\u003c\/h4\u003e\n\u003cp\u003eWhiteline designs and manufactures suspension components engineered to sharpen handling while preserving daily drivability. Their caster and camber correction kits, control arms, and bushing sets use proprietary synthetic elastomers and precision engineered geometry to correct factory suspension compliance and unlock more consistent, predictable handling.\u003c\/p\u003e\n\u003ch4\u003eFAQ\u003c\/h4\u003e\n\u003cstrong\u003eWhat is the KCA497?\u003c\/strong\u003e\u003cp\u003eThe KCA497 is a Whiteline front lower control arm bushing kit for the BMW Z4 and Toyota GR Supra that adds camber adjustment range using a dual offset synthetic elastomer design.\u003c\/p\u003e\n\u003cstrong\u003eWhy would I need extra front camber adjustment?\u003c\/strong\u003e\u003cp\u003eLowering the vehicle or making significant alignment changes for track use can push camber outside the factory adjustment range, and this kit provides the range needed to correct it.\u003c\/p\u003e\n\u003cstrong\u003eHow is this different from the KCA495?\u003c\/strong\u003e\u003cp\u003eThe KCA497 focuses on camber correction at the front lower control arm, while the KCA495 is a separate kit that increases caster and negative camber gain at the front radius arm.\u003c\/p\u003e\n\u003cstrong\u003eDo I need an alignment after installing this kit?\u003c\/strong\u003e\u003cp\u003eYes, a full front end alignment is recommended after installation since the kit is designed to change camber angle.\u003c\/p\u003e\n\u003cstrong\u003eWill this kit help with tire wear?\u003c\/strong\u003e\u003cp\u003eYes, correcting camber back within a proper alignment specification helps distribute tire wear more evenly across the tread.\u003c\/p\u003e\n\u003cstrong\u003eCan I install this kit in my home garage?\u003c\/strong\u003e\u003cp\u003eYes, most installers with basic hand tools and jack stands can complete this bushing swap, though a proper alignment afterward requires shop equipment.\u003c\/p\u003e\n\u003cstrong\u003eWill this kit work with lowering springs or coilovers?\u003c\/strong\u003e\u003cp\u003eYes, this kit is commonly installed alongside lowering springs or coilovers to correct the camber shift that comes with a lower ride height.\u003c\/p\u003e\n\u003cstrong\u003eIs this kit front or rear specific?\u003c\/strong\u003e\u003cp\u003eThis kit is for the front lower control arm only and does not include any rear suspension components.\u003c\/p\u003e\n\u003ch4\u003eInstall Instructions\u003c\/h4\u003e\n\u003col\u003e\n\u003cli\u003eRaise and safely support the front of the vehicle on jack stands\u003c\/li\u003e\n\u003cli\u003eRemove the front lower control arm from its chassis and knuckle mounting points\u003c\/li\u003e\n\u003cli\u003ePress out the factory bushing from the control arm\u003c\/li\u003e\n\u003cli\u003eInstall the new Whiteline dual offset bushing into the control arm\u003c\/li\u003e\n\u003cli\u003eReinstall the control arm and torque all fasteners to factory specification\u003c\/li\u003e\n\u003cli\u003eLower the vehicle and have a professional alignment performed\u003c\/li\u003e\n\u003c\/ol\u003e","brand":"Whiteline","offers":[{"title":"Default Title","offer_id":46249995960399,"sku":"WHLKCA497","price":121.83,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1062\/7920\/files\/whlkca497-1_94b6124d-4258-41fd-9b1b-79490425afa4.webp?v=1785250816","url":"https:\/\/www.blackopsautoworks.com\/products\/whiteline-kca497-front-camber-bushing-bmw-z4-gr-supra","provider":"Black Ops Auto Works","version":"1.0","type":"link"}