Leveling Kit for 2011-2019 GMC Sierra 2500 HD 4WD 4'' Front

K1056DL Fabtech Leveling Kit Suspension
For [4.0] '' Lift
[Front]
Leveling Kit Suspension; Dirt Logic SS; 4 Inch Lift; Torsion Keys; With Front And Rear Dirt Logic SS Shock Absorbers/ Ball Joint Upper Control Arms/ Torsion Keys/ Front Spindles/ Installation Hardware
Attributes Amount Raised Or Lowered: 4 Inch Lift Type: Torsion Bar Key Maximum Tire Size: 35 x 13.50 Includes Shock/Struts: Yes Minimum Wheel Diameter: 18 Wheel Backspacing (IN): 5.75 Wheel Offset (MM): 19 Color: Silver Material: Steel Estimated Install Time (Hours): 2 Our 3-1/2 Inch System provides less lift than our 6 Inch RTS ™ system but still allows use of 33 Inch or 35 Inch tall tires with cutting for street and offroad use. We have developed this system utilizing replacement upper control arms constructed of 1-1/2 Inch OD 0.120 Inch thick wall DOM tubing that attaches to heavy-duty Fabtech ductile iron steering knuckles. The factory torsion bars remain in the stock position and use new forged adjusting keys to provide the proper amount of lift. This system will level the stance of the vehicle compared to the factory nose down rake with no change to the rear suspension. Features & Benefits Upper Control Arms Built With Same Materials Found On Trophy Trucks Extended Range Ball Joints Ductile Iron Steering Knuckles Forged Torsion Bar Keys Limited Lifetime Warranty

https://vehiclepartimages.com/PMDT/FAB/InstallationInstructions/K1056DL.pdf
[Amount Raised Or Lowered: 4 Inch Lift, Type: Torsion Bar Key, Maximum Tire Size: 35 x 13.50, Includes Shock/Struts: Yes, Minimum Wheel Diameter: 18, Wheel Backspacing (IN): 5.75, Wheel Offset (MM): 19, Color: Silver, Material: Steel, Estimated Install Time (Hours): 2]

Kit components:
{Fabtech Motorsports FTS21199 (F37 FTS21199); Quantity Required: 1; Lift Kit Component; Component For K1056DL}