2011-19 2&4WD Chevy Silverado, GMC Sierra 2500HD, 3500HD 0" and 6" Uniball Upper Control Arms

The serious offroader will appreciate the Fabtech direct replacement Upper Control Arms that will provide additional strength and reliability for aggressive offroad driving in your Chevy Silverado, GMC Sierra. These replace the factory upper ball joints with 1" ID Stainless American Uniball. Additional caster is built into the arms for greater alignment capabilities to help with leveling kit alignment problems. When used with Dirt Logic 2.5 Coilover shocks, wheel travel is increased.

Features
Arms eliminate factory upper ball joint w/ super strong 1" ID Stainless Steel American Uniball for increased suspension strength
Additional caster is built into Arms for enhanced align ability with oversized tires
1.50" OD .120" wall 4130 Chromoly tubing reduces flex found in stock arms for more positive road feel
17-4 Heat treated Uniball pin fits into factory ball joint taper without modification to the spindle for easy return to stock feature
17-4 Stainless steel misalignments for proper clearance of large Uniballs throughout the travel range
.250 wall DOM bushing barrels with welded gussets for strength


View installation instructions