{"product_id":"readylift-44-30820-front-rear-suspension-lift-system","title":"ReadyLIFT 44-30820 8-Inch GM HD Lift Kit, Falcon 1.1","description":"\u003cp\u003eA heavy-duty Silverado or Sierra needs coordinated suspension geometry when lifted well beyond a leveling-kit height. ReadyLIFT 44-30820 combines engineered front and rear lift components with Falcon 1.1 monotube shock absorbers for the specified 4WD HD platform.\u003c\/p\u003e\u003cp\u003eThe kit changes steering-knuckle and control-arm geometry as well as torsion-bar indexing. Unlike individual blocks or spacer sets, it provides the matched crossmembers, knuckles, support parts and shocks required for this eight-inch suspension system.\u003c\/p\u003e\u003ch2\u003eKey specifications\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eReadyLIFT manufacturer part number: 44-30820\u003c\/li\u003e\n\u003cli\u003e2020-2024 Chevrolet Silverado 2500HD\/3500HD 4WD\u003c\/li\u003e\n\u003cli\u003e2020-2024 GMC Sierra 2500HD\/3500HD 4WD\u003c\/li\u003e\n\u003cli\u003eNominal eight-inch suspension lift\u003c\/li\u003e\n\u003cli\u003eFour Falcon 1.1 monotube shock absorbers\u003c\/li\u003e\n\u003cli\u003eForged torsion keys, fabricated steel crossmembers and OE-style iron knuckles\u003c\/li\u003e\n\u003cli\u003eFront and rear suspension components including rear blocks, control arms and skid plate\u003c\/li\u003e\n\u003cli\u003eUp to 38-inch tire height subject to wheel dimensions and clearance\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003ePackage contents\u003c\/h2\u003e\u003cp\u003eOne complete front\/rear suspension lift system for a single compatible truck, including four Falcon 1.1 shocks and the lift hardware detailed in the kit instructions.\u003c\/p\u003e\u003ch2\u003eApplication and installation\u003c\/h2\u003e\u003cp\u003eProfessional suspension installation and alignment are recommended. Measure suspension height, steering and brake-line clearance, and wheel\/tire compatibility; some modifications are required by the installation procedure.\u003c\/p\u003e\u003ch2\u003eCompatibility and restrictions\u003c\/h2\u003e\u003cp\u003eNot the 44-30821 kit with Falcon 2.1 shocks. Single-cab fitment has not been validated in manufacturer-associated application material. Trucks with tow packages may need custom-length U-bolts purchased separately; do not assume unspecified trims fit.\u003c\/p\u003e","brand":"ReadyLIFT","offers":[{"title":"Default Title","offer_id":48439468622030,"sku":"4430820","price":3877.0,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0732\/3785\/6462\/files\/ImageServerAPI_538691f1-68e5-45f9-90af-4a302508ca9c.jpg?v=1791580853","url":"https:\/\/newrvparts.com\/en-ca\/products\/readylift-44-30820-front-rear-suspension-lift-system","provider":"New RV Parts","version":"1.0","type":"link"}