{"product_id":"kryptonite-boxed-upper-control-arm-kit-for-2001-2010-chevy-gmc-hd-trucks-2002-2009-hummer-h2","title":"Kryptonite Boxed Upper Control Arm Kit For 2001–2010 Chevy\/GMC HD Trucks \u0026 2002–2009 Hummer H2","description":"\u003cdiv\u003e\n\u003cdiv\u003e\n\u003cp\u003ePart Number -\u003cspan class=\"variant-sku\"\u003e KRUCA10\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e2001–2010 Chevy 1500HD, 2500HD, 3500HD\u003c\/p\u003e\n\u003cp\u003e2001–2010 GMC 1500HD, 2500HD, 3500HD\u003c\/p\u003e\n\u003cp\u003e2002–2009 Hummer H2 (\u003cem\u003e8 Lug Trucks Only\u003c\/em\u003e)\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eImportant Fitment Info:\u003c\/strong\u003e\u003cbr\u003eKryptonite Upper Control Arms are compatible with stock-height, leveled, and most lifted setups—as long as the upper control arms remain in the factory location. These are not compatible with upper control arm drop lift kits.\u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cdiv class=\"video-wrapper\"\u003e\u003ciframe title=\"YouTube video player\" src=\"https:\/\/www.youtube.com\/embed\/lm2PDFb3Rq4?si=p1c92Pvw7dHFn2nd\" height=\"315\" width=\"560\"\u003e\u003c\/iframe\u003e\u003c\/div\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003ch4\u003eFeatures:\u003c\/h4\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eBoxed Arm Design\u003c\/strong\u003e – Laser-cut and welded for extreme strength and durability\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eBolt-On Upgrade\u003c\/strong\u003e – Compatible with stock or leveled 2500HD–3500HD trucks and many lift kits\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eUpgraded Ball Joints Included\u003c\/strong\u003e – Includes Kryptonite bolt-on upper ball joints, pre-greased and ready to install\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eImproved Ride \u0026amp; Alignment\u003c\/strong\u003e – Helps maintain factory geometry while improving strength and performance with added caster\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePre-Greased with Chevron EP2\u003c\/strong\u003e – Ready for installation; service every 5-7k miles\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch4\u003eDescription:\u003c\/h4\u003e\n\u003cp\u003e\u003cbr\u003eKryptonite’s Boxed Upper Control Arm Kit is one of the most effective upgrades for the front end of your GM HD truck. Whether you’re running stock suspension, a level kit, or most lift kits, these upper control arms deliver improved strength, durability, and ride quality—all while maintaining proper suspension geometry.\u003c\/p\u003e\n\u003cp\u003eBuilt from precision laser-cut steel and welded into a rigid boxed design, these arms are engineered for performance and longevity. Included bolt-on ball joints and hardware make installation straightforward, and the arms are fully serviceable.\u003c\/p\u003e\n\u003cp\u003eFor added alignment control and long-term durability, Kryptonite recommends upgrading with the optional \u003cstrong\u003eCam Bolt Kit \u003cspan style=\"color: rgb(43, 0, 255);\"\u003e\u003ca href=\"https:\/\/kryptoniteproducts.com\/collections\/frontpage\/products\/kryptonite-cam-bolt-kit\" style=\"color: rgb(43, 0, 255);\"\u003e#KR0026\u003c\/a\u003e\u003c\/span\u003e\u003c\/strong\u003e, especially if your truck sees off-road use, harsh winters, or has high mileage.\u003c\/p\u003e\n\u003ch4\u003eIncludes:\u003c\/h4\u003e\n\u003cul\u003e\n\u003cli\u003e1 x Kryptonite Boxed Upper Control Arm Pair\u003c\/li\u003e\n\u003cli\u003e4 x Control Arm Sleeves\u003c\/li\u003e\n\u003cli\u003e8 x Control Arm Bushings\u003c\/li\u003e\n\u003cli\u003e2 x Upper Bump Stops\u003c\/li\u003e\n\u003cli\u003e2 x Kryptonite Bolt-On Upper Ball Joints\u003c\/li\u003e\n\u003cli\u003e1 x Hardware Package\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cul\u003e\u003c\/ul\u003e\n\u003cp\u003e\u003cspan style=\"color: rgb(43, 0, 255);\"\u003e\u003ca style=\"color: rgb(43, 0, 255);\" href=\"https:\/\/kryptoniteproducts.com\/pages\/2001-2010-upper-control-arm-installation\" rel=\"null noopener\" target=\"_blank\"\u003e\u003cstrong\u003eDOWNLOAD INSTALLATION INSTRUCTIONS HERE\u003c\/strong\u003e\u003c\/a\u003e\u003c\/span\u003e\u003cbr\u003e\u003c\/p\u003e\n\u003ch4 dir=\"ltr\"\u003eWarranty:\u003c\/h4\u003e\n\u003cp dir=\"ltr\"\u003e\u003cstrong\u003e(Kryptonite No Fine Print Lifetime Warranty)\u003c\/strong\u003e\u003cspan\u003e\u003cbr\u003e\u003c\/span\u003e\u003cspan\u003eKryptonite Steering \u0026amp; Suspension components are warrantied for life to their original purchaser. This warranty covers manufacturer defects, premature wear, or breakage. \u003c\/span\u003e\u003cspan\u003eRace it, jump it, off‑road it, wreck it, lift it—we don’t care. If you can break it, we’ll replace it.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cb id=\"docs-internal-guid-ea7fc6a6-7fff-a1fe-a450-5703824bb27f\"\u003e\u003cspan\u003eYour Kryptonite \u003c\/span\u003e\u003cspan\u003eproducts must be purchased through an Authorized Dealer, and Warranty Registration completed within 90 days of purchase\u003c\/span\u003e\u003cspan\u003e. \u003c\/span\u003e\u003c\/b\u003e\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e","brand":"Powerhouse Diesel","offers":[{"title":"Default Title","offer_id":54498243182867,"sku":"KRUCA10","price":664.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0721\/0218\/3187\/files\/KRUCA10_m_720x_ffc5152d-29b5-4051-96a2-8b6c6d3eed35.png?v=1785125416","url":"https:\/\/urban3dllc.com\/products\/kryptonite-boxed-upper-control-arm-kit-for-2001-2010-chevy-gmc-hd-trucks-2002-2009-hummer-h2","provider":"Urban 3D","version":"1.0","type":"link"}