Upgrade your heavy-duty truck's suspension with the Fabtech FTS21127 Upper Control Arm Kit, designed specifically for 2012 to 2014 Chevrolet Silverado 2500 HD, Silverado 3500 HD, GMC Sierra 2500 HD, and Sierra 3500 HD models. These control arms are engineered to replace factory components, providing increased strength, enhanced alignment capabilities, and greater wheel travel for off-road and heavy-duty applications. Constructed from durable chromoly tubing, these arms reduce flex compared to stock parts, delivering a more precise and confident road feel. The built-in caster angle enhances alignment adjustments, especially useful when dealing with leveling kits or off-road setups, ensuring your vehicle maintains optimal handling and tire wear. The arms feature a high-strength 1-inch diameter stainless American uniball, eliminating the upper ball joint for a more robust connection that withstands demanding conditions. The 4340 heat-treated uniball pin fits seamlessly into the factory ball joint taper without modifications, allowing for easy installation and the option to revert to stock components if needed. These control arms are ideal for trucks that require additional strength and improved alignment, especially when paired with Dirt Logic 2.5 coilover shocks for increased wheel travel and off-road performance. They are a direct replacement for factory arms, designed to provide long-lasting durability and superior handling in demanding environments.
Features:
- Constructed from chromoly tubing for reduced flex and improved durability
- Built-in caster angle for enhanced alignment adjustment
- Eliminates upper ball joint with a super strong 1-inch ID stainless uniball
- Heat-treated 4340 uniball pin fits factory ball joint taper without modification
- Designed for increased wheel travel when used with Dirt Logic 2.5 coilover shocks
- Direct replacement for factory control arms on heavy-duty suspension systems
- Ideal for trucks requiring additional strength and precise alignment adjustments
Fitment:
Chevrolet Silverado 2500 HD 2011
Chevrolet Silverado 2500 HD 2012
Chevrolet Silverado 2500 HD 2013
Chevrolet Silverado 2500 HD 2014
Chevrolet Silverado 2500 HD 2015
Chevrolet Silverado 2500 HD 2016
Chevrolet Silverado 2500 HD 2017
Chevrolet Silverado 2500 HD 2018
Chevrolet Silverado 2500 HD 2019
Chevrolet Silverado 3500 HD 2011
Chevrolet Silverado 3500 HD 2012
Chevrolet Silverado 3500 HD 2013
Chevrolet Silverado 3500 HD 2014
Chevrolet Silverado 3500 HD 2015
Chevrolet Silverado 3500 HD 2016
Chevrolet Silverado 3500 HD 2017
Chevrolet Silverado 3500 HD 2018
Chevrolet Silverado 3500 HD 2019
GMC Sierra 2500 HD 2011
GMC Sierra 2500 HD 2012
GMC Sierra 2500 HD 2013
GMC Sierra 2500 HD 2014
GMC Sierra 2500 HD 2015
GMC Sierra 2500 HD 2016
GMC Sierra 2500 HD 2017
GMC Sierra 2500 HD 2018
GMC Sierra 2500 HD 2019
GMC Sierra 3500 HD 2011
GMC Sierra 3500 HD 2012
GMC Sierra 3500 HD 2013
GMC Sierra 3500 HD 2014
GMC Sierra 3500 HD 2015
GMC Sierra 3500 HD 2016
GMC Sierra 3500 HD 2017
GMC Sierra 3500 HD 2018
GMC Sierra 3500 HD 2019