Cognito 2-Inch Economy Leveling Lift Kit For 20-24+ Silverado/Sierra 2500/3500 2WD/4WD Level 2: 40 HP -

Level 2: 40 HP - 75 Lb-ft TQ

But for a daily driven pickup

6L LB7 Duramax 2003 GMC 6

CARB EXEMPT ID-D-590-21

Made with pride here in small town USA and backed with a lifetime warranty

Cognito 2-Inch Economy Leveling Lift Kit For 20-24+ Silverado/Sierra 2500/3500 2WD/4WD Level 2: 40 HP -Each Kit Features: Yields 2 Inches of Front Lift Front Shock Spacer kit Torsion Bar Keys 1 inch Block and U Bolt Kit Improves Vehicle Appearance by reducing Nose Down Rake Maintains Adequate Droop Travel to Retain Ride Quality Allows for up to a 35 x 12. 5 inch Tire on a 9 inch Wide Wheel with 5. 75 Inch back space 2. 5 hour DIY install time Made in The USA