{"product_id":"2019-2024-gm-1500-6-big-lift-kit-w-falcon-2-1-shocks-44-39606","title":"2019-2024 GM 1500 6\" Big Lift Kit w\/ Falcon 2.1 Shocks (44-39606)","description":"\u003ch6\u003eDescription\u003c\/h6\u003e\n\u003cp\u003eReadyLIFT's reengineered 6\" Big Lift Kit for the 2019-2024 Chevy Silverado 1500 and GMC Sierra 1500 4WD. The engineering updates developed for the 2025 trucks carry over, with redesigned steering knuckles for a better turning radius, retained factory Auto 4WD and revised geometry to help prevent driveline vibration. Top mount strut extensions keep the factory strut, and fabricated rear blocks with integrated bump stop landings lift the rear, paired with new Falcon 2.1 Monotube rear shocks.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003ePart Number:\u003c\/strong\u003e 44-39606 (supersedes 44-39605)\u003c\/p\u003e\n\u003ch6\u003eFeatures\u003c\/h6\u003e\n\u003cul\u003e\n\u003cli\u003eTop mount strut extensions maintain factory geometry and retain the factory strut\u003c\/li\u003e\n\u003cli\u003e3\/16\" thick steel plate cross members and skid plate\u003c\/li\u003e\n\u003cli\u003eAnti-torsion boxed and gusseted plate steel differential drop brackets\u003c\/li\u003e\n\u003cli\u003eFabricated steel 5\" rear lift blocks with integrated bump stop landings and offset pin for proper pinion angle\u003c\/li\u003e\n\u003cli\u003eFalcon 2.1 Monotube extended-length rear shocks (2.3\" aluminum body, 3\/4\" shaft)\u003c\/li\u003e\n\u003cli\u003eRedesigned steering knuckles for an improved turning radius\u003c\/li\u003e\n\u003cli\u003eRetains factory Auto 4WD functionality\u003c\/li\u003e\n\u003cli\u003eRevised suspension geometry helps prevent driveline vibration\u003c\/li\u003e\n\u003cli\u003eIncludes ReadyGuard Powertrain Warranty\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003eTire Fitment:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eUp to 35\" tires on 9\" wide wheels with 0 offset, no trimming\u003c\/li\u003e\n\u003cli\u003eMax 35x12.50 (325\/60R20) on 20x9 wheels with 4.5\" backspacing\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch6\u003eNotes\u003c\/h6\u003e\n\u003cul\u003e\n\u003cli\u003eUse of Auto 4 Hi feature not recommended\u003c\/li\u003e\n\u003cli\u003eNot for use on Trail Boss, AT4, AT4X, ZR2, Diesel or Denali models\u003c\/li\u003e\n\u003cli\u003eNot compatible with Adaptive Ride Control (ARC) or Multimatic suspension\u003c\/li\u003e\n\u003cli\u003eNot compatible with rear mono-leaf springs\u003c\/li\u003e\n\u003cli\u003eNot compatible with Super Cruise\u003c\/li\u003e\n\u003cli\u003eSingle Cab configuration has not been validated for fitment \u0026amp; drivability by ReadyLIFT\u003c\/li\u003e\n\u003cli\u003eLate 2024 trucks with round rear U-bolts require U-bolt kit 67-35150UB\u003c\/li\u003e\n\u003c\/ul\u003e\n","brand":"ReadyLift","offers":[{"title":"Default Title","offer_id":47361710063705,"sku":"44-39606","price":3509.94,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0627\/8030\/9593\/files\/44-39606.jpg?v=1790892031","url":"https:\/\/dirtygarage.com\/products\/2019-2024-gm-1500-6-big-lift-kit-w-falcon-2-1-shocks-44-39606","provider":"Dirty Garage","version":"1.0","type":"link"}