Skyjacker 8" 69-72 GM SOFTRIDE SYSTEM GTR diagnosing and/or repairing a complicated

diagnosing and/or repairing a complicated

and 164-percent greater fin surface area than the stock 2017-2019 L5P Duramax transmission cooler

and are embossed with the ROUSH logo on the end

One (1) Aux Switch Adapter Wire

surface and ProGard

Skyjacker 8" 69-72 GM SOFTRIDE SYSTEM GTR diagnosing and/or repairing a complicatedSkyjacker Suspensions suspension lift kits provide a smooth, comfortable ride, while responding to on or off road conditions. They help you get the right height, clearance, and attitude on your truck and maintain that factory ride quality, while improving handling. They come with all of the necessary mounting hardware and detailed instructions, and are available for 2WD or 4WD vehicles.