{"product_id":"suspension-leveling-kit-1-75-lift-66-3921","title":"ReadyLift Suspension Leveling Kit — 1.75\" Lift — Trail Boss — 2019-2026 Chevrolet Silverado 1500, select trims; 2019-2026 GMC Sierra 1500, select trims (66-3921)","description":"\u003cp\u003eReadyLift leveling kit.\u003c\/p\u003e\u003c!--mt-sema-20260914--\u003e\u003cp\u003eReadyLIFT customers have asked for it and we have delivered. The AT4\/Trail Boss are factory equipped with a 2\" front lift. This front lift includes a longer front shock\/strut assembly. The ReadyLIFT 66-3921 1.75\" leveling kit is similar to our popular 66-3086 leveling kit for pre-2019 trucks. The 66-3921 leveling kit provides required amount of lift without causing conflict with the factory strut geometry and clearances. Note: AT4 and Trail Boss do not fit the same size tire. This is due to the difference in front fender opening design.\u003c\/p\u003e\u003c!--\/mt-sema-20260914--\u003e\u003ch3\u003eSpecifications\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eBrand:\u003c\/strong\u003e ReadyLift\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePart number:\u003c\/strong\u003e 66-3921\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003eA leveling kit raises the front to match the factory rear height, without changing the rear suspension.\u003c\/p\u003e\u003cp\u003eUse the vehicle selector to confirm your exact year and configuration.\u003c\/p\u003e","brand":"ReadyLift","offers":[{"title":"Default Title","offer_id":48853440954560,"sku":"RDY66-3921","price":739.99,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0762\/4772\/8320\/files\/RL-1-75-LEVELING-KIT.png?v=1787244957","url":"https:\/\/mapletorque.ca\/fr\/products\/suspension-leveling-kit-1-75-lift-66-3921","provider":"MapleTorque","version":"1.0","type":"link"}