COGNITO 4" LIFT KIT WITH FOX SHOCKS ; 01-10 SILVERADO/SIERRA HD
- 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
- 10-hour DIY install time
- Made in the USA
