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Cognito UCA Kit (2020+ L5P)
Cognito UCA Kit (2020+ L5P) Cognito UCA Kit (2020+ L5P)

Cognito UCA Kit (2020+ L5P)

$513.00 & Free Shipping
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WARNING: Cancer and Reproductive Harm -
Part#: 110-90761

Cognito UCA Kit

Fits 2020 Chevy/GMC  2500HD/3500HD

Part# 110-90761

Cognito Ball Joint SM Series Upper Control Arm Kit for 2020 Chevrolet and GMC 2500HD / 3500HD 2WD/4WD trucks. Fits as stock replacement or leveled and lifted applications where an upgrade is desired to provide better performance, style, and function. The boxed sheet metal arms are CNC robot welded and powder coated semi-gloss black. Alloy series ball joints are included as well as new crush sleeves and polyurethane bushings. Upper control arms are not meant to be a droop limiter, in the old days they were the limiter but wreaked havoc on upper ball joints. The shocks or a limit strap should be the droop limiter, and ample droop travel is required for good ride quality and all suspension components to last and work properly. This control arm kit will add performance to the Chevy and GMC truck by correcting the ball joint angle for lifted and leveled applications, increasing droop travel, and also increases caster slightly for better highway speed drivability.

These boxed upper control arms are the perfect upgrade for your truck. The boxed design makes them extremely sturdy which makes them great for towing and off road use. The sealed ball joint is stronger than factory and is designed to withstand harsh environments and road conditions. You can add this kit to your stock or lifted truck to assist in leveling, help with alignment issues, and to gain more droop travel.


  • Boxed sheet metal design
  • Bolt in style ball joint for easy replacement
  • Greaseable joints
  • Replacement ball joints available at most parts stores
  • Made in the USA
  • Additional Caster
  • Must use applicable Cognito shocks to limit droop travel. Otherwise damage to the control arm, cv axle, and other parts may occur.

Most commonly used for:  

  • Off-Road
  • Towing
  • Daily Driving


  • 1 - Driver Upper Control Arm
  • 1 - Passenger Upper Control Arm
  • 2 - Ball Joint
  • 8 - Bushing
  • 4 - Crush Sleeve
  • 1 - Hardware Pack


Install Instructions

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