Fabtech Suspension Lift Kit – The 3.5” System is available with our Uniball Upper Control Arms that feature .120” wall 4130 Chromoly tubing with a 1.50” OD 1” FK Stainless PTFE Uniballs for 9” of front wheel travel. (PN K1064)

Part Number: K1064
Fits: 2011-2019 Chevrolet Silverado 2500 HD; 2011-2019 Chevrolet Silverado 3500 HD; 2011-2019 GMC Sierra 2500 HD; 2011-2019 GMC Sierra 3500 HD

The 3.5” System is available with our Uniball Upper Control Arms that feature .120” wall 4130 Chromoly tubing with a 1.50” OD 1” FK Stainless PTFE Uniballs for 9” of front wheel travel. The system also includes heavy duty ductile iron steering knuckles and forged adjusting torsion bar keys to provide the proper amount of lift without CV bind.

• .120" Wall 4130 Chromoly Tubing. 1.50" OD
• .250" wall DOM Bushing Barrels
• 1" ID Stainless Steel American Uniball
• 17-4 Stainless Misalignments
• Ductile Iron Steering Knuckles
• Forged Torsion Bar Keys
• Heat Treated 17-4 Stainless Steel Tapered Uniball Pins
• Upper Control Arms Built With Same Materials Found On Trophy Trucks