Theross19

How much cost the complet swap for bilstein? You do it by yourself or mechanic at dealer?? I have a 2018 gmc with Z71 package and a standard drive like 50%pavement and 50% dirt road at moderate speed....in 3 year the dealer as changed 3time rancho shock on warranty! since I hate this Rancho shocks a little more each days since i Added the K02a in Lt on 20'' wheels.....the result is really bad and the truck ride way to much hard ....i can feel every imperfection in the pavement....is really stiff...... apart the self-locking rear diff there no advantage to pay for the Z71 package... Having bought the truck new and having chosen the equipment myself...I confess that this is my only regret......the Z71 packages cost almost 9000$...in 2018 on gmc