We've bundled everything you need in a leveling kit for your Silverado/Sierra 1500 2WD/4WD with high quality Cognito components.There's no guesswork. Cognito components are engineered manufactured and assembled in the USA. The Cognito 2 Inch Economy Leveling Kit includes the .75 Inch Strut Spacer Kit and the .5 Inch Preload Spacer Kit- all with hardware included.This leveling kit utilizes your truck's factory upper control arms but we recommend upgrading to Cognito upper control arms for increased durability and part longevity.The .75 Inch Strut Spacers and .5 Inch Steel Preload Spacers are constructed out of heavy duty steel and finished with a durable semi-gloss black power coating. Made in the USA.. Fits up to 33 x 11.5-Inch tire on a 9-inch wide wheel with 5.75-Inch back space. Cognito 19-24 Chevy/GMC Silverado/Sierra 1500 2WD/4WD 2in Economy Leveling Kit. 2" Economy Leveling Kit, 2019-2021 GM 1500 (Excludes AT4 and Trail Boss). Enhances the truck's appearance and reduce the factory nose down rake. Maintains Adequate Droop Travel for Superior Ride Quality. Yields 2 Inches of front lift. .5 Inch Preload Spacer Kit. Uses OE upper control arms. 2.5-hour DIY install time . .75 Inch Strut Spacer Kit. Suspension Lift Kit. Made in the USA

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