Fabtech 3.50-Inch Uniball Upper Control Arm Lift Kit with Stealth Shocks (11-19 Sierra 2500 HD Extended/Double Cab, Crew Cab)

Description

Advanced Suspension Performance. The Fabtech 3.50-Inch Uniball Upper Control Arm Lift Kit with Stealth Shocks is engineered to deliver increased ride height, enhanced suspension geometry, and superior off-road capability. Featuring heavy-duty uniball upper control arms and high-stealth shocks, this 3.50 Inch Uniball Upper Control Arm Lift Kit improves handling and durability in demanding environments. With up to 9 inches of front wheel travel, it provides the articulation and control serious truck owners require.

Construction and Appearance. The uniball upper control arms are constructed from 0.120-inch wall 4130 chromoly tubing with a 1.50-inch outside diameter for exceptional strength-to-weight ratio. They incorporate 1-inch inside diameter stainless steel uniballs, heat-treated 17-4 stainless steel tapered pins, and precision 17-4 stainless steel misalignments for durability under extreme loads. Additional components include 0.250-inch wall DOM bushing barrels, ductile iron steering knuckles, and forged torsion bar keys, all engineered for structural integrity and finished for long-term corrosion resistance.

Installation. Installation is rated as hard and is recommended for professional installation due to the complexity of suspension component removal and replacement. Drilling is not typically required, but advanced mechanical knowledge and proper tools are necessary to ensure correct fitment and alignment.

Warranty. This lift kit is backed by a limited lifetime warranty.

Application. This Fabtech 3.50-Inch Uniball Upper Control Arm Lift Kit with Stealth Shocks fits 2011-2019 GMC Sierra 2500 HD Extended Cab, Double Cab, and Crew Cab models.

Fabtech FTS21188

CA Residents: WARNING: Cancer and Reproductive Harm

• Fabtech 3.50-Inch Uniball Upper Control Arm Lift Kit with Stealth Shocks
• 3.50 Inch Uniball Upper Control Arm Lift Kit
• Performance Shocks
• Uniball Upper Control Arms
• 0.120 Inch Wall 4130 Chromoly Tubing
• 1.50 Inch Outside Diameter Tubing
• 1 Inch Inside Diameter Stainless Steel Uniballs
• 17-4 Stainless Steel Misalignments
• Heat Treated 17-4 Stainless Steel Tapered Uniball Pins
• 0.250 Inch Wall DOM Bushing Barrels
• Ductile Iron Steering Knuckles
• Forged Torsion Bar Keys
• Hard Installation
• Provides 9 Inch Front Wheel Travel
• Limited Lifetime Warranty
• Fits 2011-2019 Sierra 2500 HD Extended/Double Cab, Crew Cab