{"product_id":"readylift-3-sst-lift-kit-with-fabricated-control-arms-and-falcon-1-1-monotube-shocks-gm-silverado-sierra-2500hd-3500hd-2020-2026","title":"ReadyLift 3'' SST Lift Kit With Fabricated Control Arms And Falcon 1.1 Monotube Shocks- GM Silverado \/ Sierra 2500HD\/3500HD 2020-2026","description":"\u003cdiv class=\"flex max-w-full flex-col grow\"\u003e\n\u003cdiv data-message-author-role=\"assistant\" data-message-id=\"a8f81d06-4047-4a0a-90fc-64cb801bc9b7\" dir=\"auto\" class=\"min-h-8 text-message relative flex w-full flex-col items-end gap-2 text-start break-words whitespace-normal [.text-message+\u0026amp;]:mt-1\" data-message-model-slug=\"gpt-5-thinking\"\u003e\n\u003cdiv class=\"flex w-full flex-col gap-1 empty:hidden first:pt-[1px]\"\u003e\n\u003cdiv class=\"markdown prose dark:prose-invert w-full break-words dark markdown-new-styling\"\u003e\n\u003ch2 data-start=\"0\" data-end=\"54\"\u003e3\" \/ 1\" SST Lift Kit — GM HD 2500\/3500 (2020–2026)\u003c\/h2\u003e\n\u003cp data-start=\"55\" data-end=\"72\"\u003e\u003cstrong data-start=\"55\" data-end=\"72\"\u003eSKU: 69-30320\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp data-start=\"74\" data-end=\"183\"\u003eGive your Silverado\/Sierra HD a confident, leveled stance and room for 35s—without compromising ride quality.\u003cstrong data-start=\"185\" data-end=\"217\"\u003e\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul data-start=\"261\" data-end=\"511\"\u003e\n\u003cli data-start=\"261\" data-end=\"296\"\u003e\n\u003cp data-start=\"263\" data-end=\"296\"\u003e\u003cstrong data-start=\"263\" data-end=\"285\"\u003e3\" front \/ 1\" rear\u003c\/strong\u003e SST lift\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"297\" data-end=\"348\"\u003e\n\u003cp data-start=\"299\" data-end=\"348\"\u003e\u003cstrong data-start=\"299\" data-end=\"322\"\u003eForged torsion keys\u003c\/strong\u003e engineered for this kit\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"349\" data-end=\"398\"\u003e\n\u003cp data-start=\"351\" data-end=\"398\"\u003e\u003cstrong data-start=\"351\" data-end=\"381\"\u003eFalcon 1.1 monotube shocks\u003c\/strong\u003e (front \u0026amp; rear)\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"399\" data-end=\"451\"\u003e\n\u003cp data-start=\"401\" data-end=\"451\"\u003e\u003cstrong data-start=\"401\" data-end=\"449\"\u003eXtreme-Duty 4130 chromoly upper control arms\u003c\/strong\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"452\" data-end=\"511\"\u003e\n\u003cp data-start=\"454\" data-end=\"511\"\u003e\u003cstrong data-start=\"454\" data-end=\"478\"\u003eInner fender bracket\u003c\/strong\u003e to increase large-tire clearance\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2 data-start=\"513\" data-end=\"523\"\u003eFitment\u003c\/h2\u003e\n\u003cul data-start=\"524\" data-end=\"620\"\u003e\n\u003cli data-start=\"524\" data-end=\"571\"\u003e\n\u003cp data-start=\"526\" data-end=\"571\"\u003e\u003cstrong data-start=\"526\" data-end=\"539\"\u003eVehicles:\u003c\/strong\u003e 2020–2025 GM HD \u003cstrong data-start=\"556\" data-end=\"569\"\u003e2500\/3500\u003c\/strong\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"572\" data-end=\"620\"\u003e\n\u003cp data-start=\"574\" data-end=\"620\"\u003e\u003cstrong data-start=\"574\" data-end=\"593\"\u003eNot compatible:\u003c\/strong\u003e \u003cstrong data-start=\"594\" data-end=\"602\"\u003eAT4X\u003c\/strong\u003e or \u003cstrong data-start=\"606\" data-end=\"613\"\u003eZR2\u003c\/strong\u003e models\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2 data-start=\"622\" data-end=\"646\"\u003eTire \u0026amp; Wheel Guidance\u003c\/h2\u003e\n\u003cul data-start=\"647\" data-end=\"877\"\u003e\n\u003cli data-start=\"647\" data-end=\"702\"\u003e\n\u003cp data-start=\"649\" data-end=\"702\"\u003e\u003cstrong data-start=\"649\" data-end=\"665\"\u003eNo-trim fit:\u003c\/strong\u003e \u003cstrong data-start=\"666\" data-end=\"678\"\u003e35x12.50\u003c\/strong\u003e on \u003cstrong data-start=\"682\" data-end=\"700\"\u003e20x9, 0 offset\u003c\/strong\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"703\" data-end=\"829\"\u003e\n\u003cp data-start=\"705\" data-end=\"829\"\u003e\u003cstrong data-start=\"705\" data-end=\"729\"\u003eMax (with trimming):\u003c\/strong\u003e \u003cstrong data-start=\"730\" data-end=\"742\"\u003e35x12.50\u003c\/strong\u003e on \u003cstrong data-start=\"746\" data-end=\"767\"\u003e20x10, −18 offset\u003c\/strong\u003e\u003cbr data-start=\"767\" data-end=\"770\"\u003e\u003cem data-start=\"772\" data-end=\"827\"\u003eNote: Trimming can vary between Silverado and Sierra.\u003c\/em\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"830\" data-end=\"877\"\u003e\n\u003cp data-start=\"832\" data-end=\"877\"\u003e\u003cstrong data-start=\"832\" data-end=\"867\"\u003eMax tire width on stock wheels:\u003c\/strong\u003e \u003cstrong data-start=\"868\" data-end=\"877\"\u003e11.5\"\u003c\/strong\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2 data-start=\"879\" data-end=\"902\"\u003eImportant Setup Note\u003c\/h2\u003e\n\u003cp data-start=\"903\" data-end=\"1131\"\u003eWhen adjusting torsion keys, \u003cstrong data-start=\"932\" data-end=\"953\"\u003edo not exceed 27\"\u003c\/strong\u003e measured from \u003cstrong data-start=\"968\" data-end=\"999\"\u003ewheel center to fender edge\u003c\/strong\u003e. Exceeding this height “top-offs” the suspension (minimal down travel), which degrades ride quality and accelerates component wear.\u003c\/p\u003e\n\u003cp data-start=\"1133\" data-end=\"1234\" data-is-last-node=\"\" data-is-only-node=\"\"\u003eHave questions about wheel\/tire combos or install? We’re happy to help you dial in the perfect setup.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"z-0 flex min-h-[46px] justify-start\"\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003cdiv class=\"mt-3 w-full empty:hidden\"\u003e\n\u003cdiv class=\"text-center\"\u003e\n\u003cdiv\u003e\n\u003cdiv class=\"inline-flex border border-gray-100 dark:border-gray-700 rounded-xl\"\u003e\n\u003cdiv class=\"text-token-text-secondary flex items-center justify-center gap-4 px-4 py-2.5 text-sm whitespace-nowrap\"\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e","brand":"ReadyLift","offers":[{"title":"Default Title","offer_id":44255049187373,"sku":"69-30320","price":1695.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0706\/8365\/6237\/files\/69-30320.jpg?v=1760651795","url":"https:\/\/www.immhawaiiparts.com\/products\/readylift-3-sst-lift-kit-with-fabricated-control-arms-and-falcon-1-1-monotube-shocks-gm-silverado-sierra-2500hd-3500hd-2020-2026","provider":"IMM Intense Motorsports Maui","version":"1.0","type":"link"}