Tuff Country 20-24 Chevy Silverado 2500HD 3in Lift Kit w/o Rear Shock Extensions Incl. SX8000 Shocks
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Tuff Country 20-24 Chevy Silverado 2500HD 3in Lift Kit w/o Rear Shock Extensions Incl. SX8000 Shocks

Tuff Country
TUF13014KN
618089057305
Lift Kits
2 Units In Stock - Ships Next Business Day
$ 1,447.24
$ 1,447.24

SKU: 13014KN / UPC: 618089057305

Tuff Country 3-Inch Lift Kit for 2020-2025 Chevy Silverado 2500HD and GMC Sierra 2500HD

The Tuff Country 13014KN 3-inch lift kit, engineered for straightforward installation and reliable performance on 2020-2025 Chevy Silverado 2500HD models. This complete suspension system delivers precise front-end lift while preserving factory ride quality and alignment, allowing seamless integration of larger tires for enhanced off-road traction and ground clearance. Drivers report smoother handling over rough terrain compared to stock setup. As a direct bolt-on solution made in the USA, it outperforms basic spacers or generic kits by maintaining proper geometry and avoiding common issues like premature wear or vibration.

Precise Vehicle Fitment

This lift kit fits the following models without modifications:

  • Years: 2020, 2021, 2022, 2023, 2024, 2025
  • Makes and Models:
    • Chevrolet Silverado 2500HD (2WD and 4WD, including AT4 trims)
    • Chevrolet Silverado 3500HD (2WD and 4WD)
    • GMC Sierra 2500HD (2WD and 4WD)
    • GMC Sierra 3500HD (2WD and 4WD)

It supports factory wheels and tires, but for optimal clearance, pair with 35" x 12.5" tires on 20" x 9" rims with 0 offset and no more than 5.5 inches of backspacing.

What's Included in Your Purchase

Every Tuff Country 13014KN kit arrives complete with all necessary components for a full installation. Here's exactly what you get:

  • Heavy-duty tubular upper control arms (reinforced eyelets for added strength)
  • Cast iron rear lift blocks (vehicle-specific design for 2-inch rear lift)
  • All required hardware, bushings, and powder-coated brackets for corrosion resistance
  • Detailed installation instructions (no cutting, drilling, or welding needed)

Part Numbers:

  • Main Kit: 13014KN (UPC: 618089057305)

Key Specifications and Installation Details

  • Lift Height: 3 inches front / 2 inches rear
  • Recommended Tire/Wheel Combo: Up to 35" x 12.5" tires on 20" x 9" wheels (0 offset, ≤5.5" backspacing)
  • Installation Time: 8-10 hours (average for experienced installers; professional help recommended if needed)
  • Compatibility Notes: Works with factory shocks if preferred, but SX8000 upgrades provide better damping. Does not include rear shock extensions ideal for users retaining stock rear shocks.
  • Product Weight: 73 pounds

Backed by a limited lifetime warranty, this kit ensures long-term durability against rust and daily abuse. Choose the 13014KN for a lift that handles heavy loads without compromising comfort, making it the go-to option for Silverado and Sierra owners seeking dependable height and capability. Order now to transform your truck's stance and performance.

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