{"product_id":"66-3921-readylift-1-75-leveling-kit","title":"66-3921 ReadyLift 1.75'' Leveling Kit","description":"\u003cp\u003eCustomers have asked for it, and we have delivered.\u003c\/p\u003e\u003cp\u003eIn fall of 2018, we announced our new SST lift and leveling kit offerings for the all-new GM 1500 trucks.\u003c\/p\u003e\u003cp\u003eWe specifically did not include the GMC AT4 and Chevy Silverado Trail Boss equipped with the factory lift kit.\u003c\/p\u003e\u003cp\u003eThe AT4\/Trail Boss are factory equipped with a 2\" front lift.\u003c\/p\u003e\u003cp\u003eThis front lift includes a longer front shock\/strut assembly.\u003c\/p\u003e\u003cp\u003eWhen combining a traditional leveling kit on these factory lifted trucks, several issues present themselves, including binding problems with the factory control arm ball joint and contact concerns with the lower strut\/CV axle assembly.\u003c\/p\u003e\u003cp\u003eThe 66-3921 leveling kit is similar to our popular 66-3086 leveling kit for pre-2019 trucks.\u003c\/p\u003e\u003cp\u003eThe 1.75\" leveling kit provides the required amount of lift without causing conflict with the factory strut geometry and clearances.\u003c\/p\u003e\u003cp\u003eIn light of the factory upper control arm's lack of dynamic range when the AT4\/Trail Boss truck is further lifted, this leveling kit includes our popular tubular upper control arms with corrected ball joint cup angles, heavy-duty replaceable ball joints, and our new Terrain Control Technology (TCT) maintenance-free pivot bushings with side-biter washers to improve alignment retention.\u003c\/p\u003e\u003cp\u003eNote: AT4 and Trail Boss do not fit the same size tire.\u003c\/p\u003e\u003cp\u003eThis is due to the difference in front fender opening design.\u003c\/p\u003e\u003cp\u003e66-3921 Leveling Kit: AT4 - Max tire 275\/60-20, 20x9 0 offset wheel Trail Boss - Max tire 295\/65-20, 20x9 0 offset wheel.\u003c\/p\u003e","brand":"ReadyLift Suspension \/ Logiq Air","offers":[{"title":"Default Title","offer_id":51745519698202,"sku":"RDY66-3921","price":529.95,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0975\/8942\/8506\/files\/71BeRqEojnL.jpg?v=1771968741","url":"https:\/\/trybeepbeep.com\/products\/66-3921-readylift-1-75-leveling-kit","provider":"TryBeepbeep","version":"1.0","type":"link"}