Suspension Lift Kit w/Shock 6 Inch Lift Incl. Front Coil Springs Rear Leaf Springs Adjustable 4-Links M9500 Monotune Shocks 17-19 Ford F-250/ F-350 Super Duty Gas Skyjacker Throttle Bodies & Spacers The RB20 is offered in

The RB20 is offered in textured black powder coat or bedliner coating

Axle Shaft Seal Included: Yes

This triple rate design allows for a soft rate at ride height for superb on-road comfort and a firmer overload rate that increases during compression for excellent bottoming resistance and off-road performance

The system delivers a dramatic increase is travel and the included adjustable track bar adds stability countering the sloppiness that can lead to Death Wobble

One single shim

Suspension Lift Kit w/Shock 6 Inch Lift Incl. Front Coil Springs Rear Leaf Springs Adjustable 4-Links M9500 Monotune Shocks 17-19 Ford F-250/ F-350 Super Duty Gas Skyjacker Throttle Bodies & Spacers The RB20 is offered inSkyjacker 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. Features: Limited Lifetime Warranty Lift Height: 6 Inch Shock