Transform your 2019–2025 Sierra or Silverado 1500 4WD with a true 6-inch stance and the clearance to run larger tires. This complete Pro Comp system is engineered as a matched package—preserving factory steering feel and driveline angles while adding strength where it counts. Extended steering knuckles, heavy-duty crossmembers, and precision strut spacers deliver confident on-road manners and weekend-ready capability.
Highlights
- High-strength extended steering knuckles help retain factory steering geometry
- Fabricated steel front strut spacers with pre-pressed studs for faster install
- Heavy-duty, one-piece front and rear crossmembers with integrated differential and sway-bar drops
- Brake-line and bump-stop solutions included for proper travel and clearance
- Rear lift via vehicle-specific blocks with HD U-bolts and tuned monotube rear shocks*
- All required hardware included; professional alignment recommended after install
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ReadyLift 3'' SST Lift Kit With Fabricated Control Arms And Falcon 1.1 Monotube Shocks- GM Silverado / Sierra 2500HD/3500HD 2020-2026
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Vendor: ProComp
ProComp 2" Lower Strut Mount Leveling Kit — GM 1500 (2019–2021)
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