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Cognito Motorsports 4" / 6" Front Suspension Lift Kit 2WD | COG110-K0505 | 2001-2013 Chevy/GMC Duramax LB7/LLY/LBZ/LMM
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.
- True 4" lift, front differential dropped 4" for stock CV axle and tie rod angles when set to 4"
- Fabricated spindles
- Powder coated semi gloss black
- Made in the USA
- Cognito Motorsports
- Chevrolet Silverado / GMC Sierra - GMC Sierra 1500 - GMC Sierra 1500 Suspension
- Suspension & Steering - Suspension Lift Kits - 4.5"- 8" Lift Kits
- Suspension & Steering | 2001-2004 Chevy/GMC Duramax LB7 6.6L - Suspension Lift Kits | 2001-2004 Chevy/GMC Duramax LB7 6.6L - 4.5" - 8" Lift | 2001-2004 Chevy/GMC Duramax LB7 6.6L
- Suspension & Steering | 2007.5-2010 Chevy/GMC Duramax LMM 6.6L - Suspension Lift Kits | 2007.5-2010 Chevy/GMC Duramax LMM 6.6L - 4.5" - 8" Lift | 2007.5-2010 Chevy/GMC Duramax LMM 6.6L
- Suspension & Steering | 2004.5-2005 Chevy/GMC Duramax LLY 6.6L - Suspension Lift Kits | 2004.5-2005 Chevy/GMC Duramax LLY 6.6L - 4.5" - 8" Lift | 2004.5-2005 Chevy/GMC Duramax LLY 6.6L
- Suspension & Steering | 2006-2007 Chevy/GMC Duramax LBZ 6.6L - Suspension Lift Kits | 2006-2007 6.6L GM Duramax LBZ - 4.5" - 8" Lift | 2006-2007 6.6L GM Duramax LBZ
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