ReadyLift 3.5” GM 2500 & 3500

Unboxing and review of the #ReadyLift SST 3.5" lift kit for the 2020+ #GM #2500 and #3500 platforms. Link to kit: https://www.readylift.com/3-5-sst-lif... #gmc #chevy #lift #liftkit #cognito #roughcountry #review #unboxing #diesel #L8T #L5P