4" LIFT KIT 20-26 GM HD (EXC AT4X/ZR2)

COGNITO 4" LIFT KIT WITH FOX SHOCKS ; 20-26 SILVERADO/SIERRA HD (EXCLUDING AT4X/ZR2)

• 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 Shocks
• Maintains Adequate Droop Travel for Superior Ride Quality
• Allows for up to a 37x12.5 Tire on a 9-Inch Wide Wheel with 5.5-Inch Backspacing
• 10-hour DIY install time
• Made in the USA