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Cognito SM Series Uniball Upper Control Arms | 19+ Silverado/Sierra 1500

by Cognito
SKU 110-90741
Original price $949.95 - Original price $949.95
Original price
$949.95 - $949.95
Current price $949.95

The Cognito Motorsports SM Series Uniball Upper Control Arms are designed to provide superior performance, style and function for lifted applications. The boxed design, strength and improved uniball angle eliminates travel limitations of the factory ball joint. These arms feature heavy duty 1.25" uniballs, new crush sleeves and polyurethane bushings for a maintenance free installation and give maximum life. The design also allows for easy installation and adjustment of the caster and camber angles. The Cognito Uniball Upper Control Arms are a great addition to any lifted Silverado or Sierra, providing improved performance and handling.


Vehicle Fitment

Make Model Year
GMC Sierra 1500 2019-2023
GMC Sierra 1500 AT4 2019-2023
Chevrolet Silverado 1500 2019-2023
Chevrolet Silverado 1500 Trailboss 2019-2023




  • High angle FK 1.25" uniballs
  • Bolt-on installation, no cutting or welding
  • Polyurethane bushings
  • Corrected joint angle for lifted applications
  • Boxed construction
  • Semi gloss black powder coating
  • 1.5-hour DIY install time
  • Made in the USA

  • 2 x Boxed Control Arms
  • 2 x Polyurthane Bushing Kits
  • 1 x Hardware Kit

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