4 Inch Lift Kit AT4/Trailboss Chevy/GMC Sierra 1500 (19-24)/Silverado 1500 (19-24) Rough Country Heating & Cooling High RPM operation and maximum

High RPM operation and maximum output using the Blaster HVC

Easy-to-adjust mechanical advance with supplied springs and stop bushings

Adjustable to the length of your bicycle

heads or intake manifolds

4 Inch Lift Kit AT4/Trailboss Chevy/GMC Sierra 1500 (19-24)/Silverado 1500 (19-24) Rough Country Heating & Cooling High RPM operation and maximumGM's 2019 1500 features an impressive all new design that's built from the ground up, with aggressive angles and head turning stylings that fit in beautifully when transformed with Rough Country's 4in Suspension Lift. This kit lifts and levels your vehicle for a commanding stance and enough clearance to run 35x12. 50 tires on 10in wide wheels. Rough Country has engineered this kit to provide optimal suspension geometry while retaining the factory ride