Cognito 4-Inch Standard Lift Kit With Fox PS 2.0 IFP Shocks For 01-10 Silverado/ Sierra 2500/3500 2WD/4WD Trucks

Each Kit Features:

  • Yields 4-inches of front lift
  • Cognito Block and U-Bolt Kit yields 2-inches of rear lift
  • Fox 2.0 Performance Series IFP Monotube Front and Rear Shocks
  • Maintains Adequate Droop Travel for Superior Ride Quality
  • Allows for up to a 35x12.5 tire on 9-inch wide wheel with 5-5.75-inch back spacing
  • 10-hour DIY install time
  • Made in the USA
Show more
$3,349.95

We have bundled everything you need in a lift kit for your Silverado/Sierra 2500/3500 2WD/4WD with high quality Cognito components. There is no guesswork. Cognito components are engineered, manufactured and assembled in the USA.

The Cognito Non-Torsion Bar Drop Front Lift kit is designed and engineered to offer superior ride quality and corrected CV joint angles.

The Fox 2.0 Performance Series shocks contain the latest in shock technology to transform the performance of your truck. The Fox 2.0 Performance Series IFP front shocks are rust resistant and have a metal impact extruded aluminum body to increase cooling capacity.

The IFP eliminates oil aeration allowing maximum performance from the factory-tuned, precision valving. They're easy to install and provide a comfortable on-road ride and predictable off-road handling in even the toughest conditions.

The Cognito 2-Inch Block and U-Bolt Kit includes 2-inch tall powder coated semi-gloss black cast steel blocks and heavy-duty zinc plated U-bolts.

Show more
More Information
Weight 210.000000
Write Your Own Review
You're reviewing:Cognito 4-Inch Standard Lift Kit With Fox PS 2.0 IFP Shocks For 01-10 Silverado/ Sierra 2500/3500 2WD/4WD Trucks
Your Rating
Customer Questions
Can you upgrade the shocks on this kit to a 2.5?
Hi Chros, Unfortunately, we don't offer 2.5" shocks for the '01-'10 trucks.
Did you find what you were looking for?
Limited Lifetime Warranty

Applies to all Cognito Branded Products


Live Tech Support

Monday - Friday (8AM - 5PM)


Top Choice for Pro Builders

Industry-Leader for Over 20 Years


Proudly Made in the USA

Engineered and Manufactured in Southern California


California Residents: Prop 65 Warning

WARNING: Cancer and Reproductive Harm