Cognito SM Series Upper Control Arms, 2024+ L5P ZR2/AT4X Only

Fits: 2024+ Chevy Silverado ZR2/GMC Sierra AT4X 2500HD L5P Duramax Diesel

Fits as stock replacement where an upgrade is desired to provide better style and function. The boxed sheet metal arms are powder coated semi-gloss black. Ball joints are included as well as maintenance-free pivot bushings. Ample droop travel is required for good ride quality and all suspension components to last and work properly. Made in the USA.

Features:

• Stock replacement control arm for 2500HD AT4X and ZR2 only
  
• Corrected ball joint angle
  
• Added caster
  
• Maintenance-free ball joints
  
• Maintenance-free pivot bushings
  
• Powder-coated semi-gloss black
  
• Made in The USA
  

Install Instructions:

• Click here