The Skyjacker Black Max shock specified for 4" Cummins diesel models is offered as part of suspension upgrades to help maintain ride quality while adding height. These shocks are packaged to match Skyjacker lift systems and are intended to respond to both on- and off-road conditions. Full installation may require additional components for a complete lift, and Skyjacker provides a limited lifetime warranty on qualifying parts.
Skyjacker 4" CUMMINS DIESEL MODELS