These adapters replace the current ones used and are wider to fit the frame of the vehicle.
You�ll replace the front two adapters on the lift and continue to use the current ones you have for the rear pick up points.
3-Stage Adapter (2) for 2019 GM Trucks, SPO10/SPOA10-RA/TA with 3-Stage arms, SPO12/500-700 Series, SL210-RA/TA with 3-Stage Arms, SL212/1000 Series.