GMC Sierra 2500/ 3500 Uniball 4" Upper Control Arms by Fabtech (2011 - 2017) 2WD/ 4WD
GMC Sierra 2500/ 3500 Uniball 4" Upper Control Arms by Fabtech (2011 - 2017) 2WD/ 4WD
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$606.99
$758.99
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Sierra
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Add these upper control arms by Fabtech to your GMC Sierra 2500/ 3500!
These Fabtech direct replacement Upper Control Arms will provide additional strength and reliability for aggressive offroad driving in your GMC Sierra. These replace the factory upper ball joints with a 1" ID Stainless American Uniball. Additional caster is built into the arms for greater alignment capabilities to help with leveling kit alignment.
Features & Benefits
These Fabtech direct replacement Upper Control Arms will provide additional strength and reliability for aggressive offroad driving in your GMC Sierra. These replace the factory upper ball joints with a 1" ID Stainless American Uniball. Additional caster is built into the arms for greater alignment capabilities to help with leveling kit alignment.
Features & Benefits
- Arms eliminate upper ball joint w/ super strong 1” ID Stainless American Uniball
- Chromoly tubing reduces flex found in stock arms for more positive road feel
- 17-4 Stainless Steel Heat treated Uniball pin fits into factory ball joint taper without modification to the spindle for easy return to stock feature
- Arms are direct replacements for factory arms on suspensions that require additional strength and align ability
- Built with same materials as found on Trophy Trucks
- .120” Wall 4130 Chromoly Tubing. 1.50” OD.
- .250” wall DOM Bushing Barrels
- 1” ID Stainless Steel American Uniball
- 17-4 Stainless Misalignments
- Heat Treated 17-4 Stainless Steel Tapered Uniball Pins
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