{"product_id":"readylift-4in-sst2-1-premium-suspension-system-2019-2024-silverado-sierra-1500-62-39440","title":"ReadyLIFT 4\" SST2.1 Premium Suspension System - 2019-2024 Chevy Silverado \/ GMC Sierra 1500","description":"\u003cp\u003eThe ReadyLIFT 4\" SST2.1 Premium Suspension System (part 62-39440) for 2019-2024 Chevy Silverado and GMC Sierra 1500 pairs vehicle-specific Falcon 2.1 front struts with 3-position Fast-Adjust rear shocks (Sport, Moderate Tow\/Haul, Heavy Tow\/Haul), DOM tubular upper control arms with high-angle ball joints and 2.25\" rear blocks, in a no-cut design.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003ePart number:\u003c\/strong\u003e ReadyLIFT 62-39440\u003c\/p\u003e\n\u003ch2\u003eKey features\u003c\/h2\u003e\n\u003cul\u003e\n  \u003cli\u003e4\" front lift with 2.25\" rear blocks\u003c\/li\u003e\n  \u003cli\u003eFalcon 2.1 front coilover struts and 3-position Fast-Adjust rear shocks\u003c\/li\u003e\n  \u003cli\u003eDOM tubular steel upper control arms with heavy-duty high-angle proprietary ball joints\u003c\/li\u003e\n  \u003cli\u003e6061-T6 aluminum shock bodies, 3\/4\" induction-hardened chrome shafts, billet pistons\u003c\/li\u003e\n  \u003cli\u003eNo-cut design preserves factory ride characteristics\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eWhat's included\u003c\/h2\u003e\n\u003cul\u003e\n  \u003cli\u003eTwo Falcon 2.1 front coilover struts\u003c\/li\u003e\n  \u003cli\u003eTwo Falcon 2.1 rear shocks\u003c\/li\u003e\n  \u003cli\u003eUpper control arm kit\u003c\/li\u003e\n  \u003cli\u003e2.25\" rear blocks and U-bolts\u003c\/li\u003e\n  \u003cli\u003e2\" rear bump stop extensions\u003c\/li\u003e\n  \u003cli\u003eHardware kit\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eFitment\u003c\/h2\u003e\n\u003cul\u003e\n  \u003cli\u003e2019-2024 Chevy Silverado \/ GMC Sierra 1500\u003c\/li\u003e\n  \u003cli\u003eTrail Boss and AT4 front height over stock is 2\"; rear differs due to the larger factory rear block\u003c\/li\u003e\n  \u003cli\u003eNot compatible with 2019 Classic body LD, Limited or Super Cruise; not tested on ZR2 and AT4X\u003c\/li\u003e\n  \u003cli\u003eVehicles with ARC need an aftermarket bypass product (not supported by ReadyLIFT)\u003c\/li\u003e\n  \u003cli\u003eMono-leaf rear springs require 67-39530UB; check the rear leaf spring before ordering\u003c\/li\u003e\n  \u003cli\u003eUse of Auto 4 Hi is not recommended; single cab not validated by ReadyLIFT\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eTire fitment\u003c\/h2\u003e\n\u003cul\u003e\n  \u003cli\u003e2019-2022 Chevy: max 295\/65R20 on a 20x9 0 offset wheel\u003c\/li\u003e\n  \u003cli\u003e2019-2024 GMC and 2024 Chevy: max 295\/55R20 on a 20x9 0 offset wheel\u003c\/li\u003e\n  \u003cli\u003eAT4: max 305\/55-20; Trail Boss: max 295\/65-20 (20x9 0 offset)\u003c\/li\u003e\n  \u003cli\u003eSome trimming may be required depending on tread design\u003c\/li\u003e\n  \u003cli\u003eReadyLIFT bases its wheel and tire recommendations on specific wheel and tire brands, and sizes vary by manufacturer, so test-fit every wheel and tire combination before installation.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eInstall notes\u003c\/h2\u003e\n\u003cul\u003e\n  \u003cli\u003eEstimated installation time: 6 hours +\/- 1 hour (excludes alignment and wheel\/tire assembly).\u003c\/li\u003e\n  \u003cli\u003eRead the instructions completely before starting. ReadyLIFT recommends installation by a certified mechanic.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eQuestions about fitment? Email info@ventureoverlandcompany.com with your year, make, model, and trim before ordering.\u003c\/p\u003e","brand":"ReadyLift","offers":[{"title":"Default Title","offer_id":51361709424879,"sku":"BKMQ_62-39440","price":3149.95,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1660\/4205\/files\/img_69df41051e4cd_1.jpg?v=1793340980","url":"https:\/\/ventureoverlandcompany.com\/products\/readylift-4in-sst2-1-premium-suspension-system-2019-2024-silverado-sierra-1500-62-39440","provider":"Venture Overland Company","version":"1.0","type":"link"}