2018 GMC CC Z71 Standard Bed with a 2.25” front level spacers and replaced rear 1” with a 2” block. Stock wheels and stock size Michelin Defenders. Don’t recommend leveling with spacers! Horrible ride quality especially with E Rated AT Tires!!! [emoji22] Upgraded tires causing rubbing issues, swapped out stock wheels for 20x9 +1 offset Fuel Wheels, 285/60/20 Nitto Ridge Grapplers (horrible tires). Truck rode very rough so after a few months I decided to go with the super high quality CST 4.5” Lift and Full CST Front and Rear Shocks Now I’m lifted with the CST 4.5”-5” Lift, had second set of Nitto Ridge Grapplers on it 295/60/20 which slid badly at 15k miles, swapped to BFG KO2’s, fantastic tires and truck drives great! For those interested in leveling, I Highly recommend leveling with Coil Overs, tons better ride quality over spacers! Sent from Above