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2011-2019 GM 2500/3500HD 4wd 10-12" Adjustable Cognito Lift Kit

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  • 2011-2019 GM 2500/3500HD 4wd 10-12" Adjustable Cognito Lift Kit
650.00 LBS
Free Shipping

 Product Description

2011-2019 GM 2500/3500HD 4wd 10-12" Adjustable Cognito Lift Kit 

The Cognito 10-12" Adjustable Lift kit is the biggest and baddest kit on the planet! This Cognito lift kit is a direct fir for your 2011-2019 Chevy Or GMC 2500 & 3500 4wd! If you're tired of the other guys failing rusty powder coat kits with no warranty and only a 1 year warranty of the parts then Cognito has you covered! This Cognito Lift Kit has all the boxes checked and is the most complete lift kit on the market today! Don't put a cheapo going to rust kit on your rig! Do it right with a Cognito Lift Kit! 

This Cognito Lift Kit Fits- 

  • 2011-2019 Chevy Silverado 2500/3500 HD 4wd
  • 2011-2019 GMC Sierra 2500/3500 HD 4wd
  • 2011-2019 GMC Sierra Denali 2500/3500 HD 4wd

This 10-12" Cognito Lift Kit Includes- 

  • Steering Knuckles
    • Full 10" Lift Height
  • 10" Drop Crossmembers
  • Diff Drop Brackets
  • Sway Bar Endlinks
  • Kicker Braces
  • Control Arm Braces
  • Idler & Pitman Arm Braces
  • Front Brake Lines
  • Rear Brake Lines
  • Front & Rear Wheel Speed Extension Wires
  • Torsion Crossmember Drops 
  • Rear 8" Over Deaver Leaf Springs
  • Rear Sway Bar End Links
  • Hardware
  • Instructions

Upgrades Available 

  • Front & Rear Fox Shocks 
  • Front & Rear Fox Remote Reservoir Shocks 
  • Front Driveshaft 
    • Required At This Height
  • Rear Traction Bars 

What's In The 10-12" Adjustable Upgrade? 

  • Adjustable Front Torsion Keys
  • Front Shock Extenders
  • Cognito Fabricated Upper Control Arms 
  • Rear Lift Blocks 
  • Rear U-Bolts

This Kit Is Packaged with pride and is MADE IN THE USA!  

Wheel/Tire Fitment - 

  • Must Use 17" Rims Or Larger Wheels 
  • Not To Exceed 5" Back Space
  • Max Tire Size 38" On 10" Setting
    • 10" - 12" Wide Wheels
  • Max Tire Size 40" On 12" Setting
    • 10" Or 12" Wide Wheels


  • 2011, 2012, 2013, 2014, 2015, 2016, 2017, 2018, 2019 Chevy Silverado 2500/3500 HD 4wd
  • 2011, 2012, 2013, 2014, 2015, 2016, 2017, 2018, 2019 GMC Sierra 2500/3500 HD 4wd
  • 2011, 2012, 2013, 2014, 2015, 2016, 2017, 2018, 2019 GMC Sierra Denali 2500/3500 HD 4wd


 Warranty Information

Limited Lifetime Warranty
Cognito Motorsports warrants, to the original retail purchaser, that its suspension products are free from defects in workmanship
and material for as long as the purchaser owns the vehicle on which the product was originally installed. Cognito Motorsports
does not warrant the product for finish, alterations, modifications, and/or original installation contrary to specifications of
Cognito Motorsports. Cognito Motorsports suspension products are not designed nor intended to be installed on vehicles used in
race applications or for racing purposes or for similar activities involving abnormal abuse other than the vehicle was originally
designed to handle or endure. (A “RACE” is defined as any contest between two or more vehicles, and/or contest of one or more
vehicle against the clock, whether or not such contest is for a prize.)
This warranty is for a one-time replacement of each Cognito Motorsports product and does not cover any part that
Cognito Motorsports has previously replaced under this warranty. This warranty does not include coverage for police or taxi
vehicles, race vehicles, or vehicles used for government or commercial purposes. Also excluded from this warrant are sales
outside of the United States of America. Alterations to the finish of the parts including but not limited to painting, powder
coating, plating, and/or welding will void all warranties. Cognito Motorsports obligation under this warranty is limited to the
repair or replacement, at Cognito Motorsports option of the defective product. Any and all costs of removal, installation or reinstallation,
freight charges, incidental or consequential damages are expressly excluded from this warranty.
This warranty excludes the following items: bushings, bumpstops, tie-rod ends, limiting straps, and hiem joints.
These parts are subject to wear and are not considered defective when worn. They are warranted for 60 days of purchase for
defects in workmanship. Cognito Motorsports suspension components must be installed as a complete system. Any substitutions
or exemptions of required components will immediately void the warranty. Some finish damage may happen to parts during
shipping and is not covered under warranty. This warranty shall not apply to any product that had been subject to accident,
negligence, alteration, abuse, or misuse. Cognito Motorsports does not warrant products not manufactured by Cognito
Motorsports. Cognito Motorsports reserves the right to supersede, discontinue, or change the design, finish, part number and/or
application of parts when deemed necessary by Cognito Motorsports without written notice, and in the sole and absolute
discretion of Cognito Motorsports.

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7640 E Gelding Dr, Suite 100

Scottsdale, AZ 85260

Ph. No: (866) 409-8673

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