Cognito 4" / 6" FSLK (Front Suspension Lift Kit) for 2001-2010 Chevrolet and GMC 1500HD / 2500 / 2500HD / 3500 / 3500HD 2WD trucks, 2001-2013 2500 2WD SUVs. When set to the 4" height the vehicle will retain the stock (original) tie rod angles. When adjusted to the 6" height there will be a slight angle increase at the tie rods. This kit is a "standard torsion bar drop" design which drops the torsion bars down under the chassis. Front track width is increased by 1/2" per side in order to retain proper caster settings and functional electronic stabilizing control (if Stabilitrak equipped). We've incorporated a front skid plate that ties the included Cognito front and rear cross members together for added rigidity. This kit also includes our patented Cognito Pitman and Idler Arm Support Kit, a must-have upgrade that corrects a design flaw in Chevy and GMC truck steering systems. Sway bar end links and all required mounting hardware are included, and all steel bracketry is finished in semi-gloss black powder coating. This kit is not a complete lift package, so it does not include shocks or rear suspension lift components.
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Our Standard 4” Lift Package is preconfigured with all of the standard components that we recommend and have preselected to properly lift your 2WD GM 1500/2500 HD truck.
Simply “add to cart” and “check out,” and this complete Cognito Standard 4” Lift Package will be on its way to you so that you can transform your truck into the ride you’ve been imagining.
What, don’t want everything that’s included in our Standard Package? Then simply select your vehicle’s “year, make and model” and shop our specific product categories, and purchase only the components that you want.
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