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110-90797 Cognito 3" Standard Leveling Lift Kit - Silverado/Sierra - 2019-2021 2WD/4WD

SKU: COG110-90797
Mftr. Part#: 110-90797
UPC: 720843687465
Manufacturer: Cognito Motorsports
Cognito Motorsports 3" Standard Leveling Lift Kit everything you need in a lift kit for your 2019-2021 GMC/Chevy Silverado/Sierra 1500 2WD/4WD Duramax diesel.

PRODUCT DETAILS (click to expand)

Mftr. Part#110-90797
Weight (lbs.):56.00 lbs.
Dimensions:10.00" x 34.00" x 23.00"

PRODUCT SPECS (click to expand)

Attribute nameAttribute value
Truck Type/ModelDuramax
Truck FamilyGM Silverado/Sierra LM2 2019-2021
Product TypeLeveling Kit
Product TypeLift Kit
Leveling/Spacer Kit Height3.0"


Cognito's 3" Standard Leveling Lift Kit for your 3.0L LM2 Duramax diesel truck includes the 1.5 Inch Strut Spacer Kit and the .5 Inch Preload Spacer Kit. This kit includes the Cognito Standard Upper Control Arm Kit, 1.5 Inch Strut Spacer Kit, .5 Inch Preload Spacer Kit, 1.5 Inch Block and U Bolt Kit and Standard White Body rear shocks- all with hardware included. The Cognito Standard Upper Control Arms are built with a modified ball joint angle to eliminate travel limitations of the ball joint in lifted applications. This design also eliminates the need to cut the service perch off the truck if they are used as part of the Cognito package or as a stock replacement.


  • 1.5" Strut spacer kit
  • .5" Preload spacer kit
  • 1.5 Inch Block and U Bolt Kit
  • Standard White Body Rear Shocks
  • High angle heavy duty ball joints
  • Uses Cognito standard upper control arms
  • Yields nominal 3" lift at front wheels 1.5" at rear
  • Maintains a minimum 3" droop travel
  • Fits up to 34" x 12" tire & 9" wide with 5.75" back space