2020-24 4WD Silverado, Sierra 3500HD, Denali Diesel 6" RTS Lift Kit, Stealth Monotube shocks
Important Notes
Fits Diesel models only
Does not fit Standard Cab models
Does not fit GMC AT4 or Chevy Trail Boss models
Can not use OEM wheel and tire
Quick Overview
Stand apart from the competition with this Fabtech 6” lift kit for your Silverado or Sierra 3500HD. Using their cutting edge RTS® design, this Fabtech lift kit features a bracket system to retain the torsion bars in the factory location providing superior ground clearance at the frame. This protects the torsion bars from becoming damaged when off-roading while giving your truck a clean appearance. A smooth highway ride is retained as well as the factory load carrying capacity for trucks used for towing or hauling.
Lower control arm crossmembers are arched at the bottom for increased ground clearance and include a skid plate that protects the front differential from off-road obstacles. Fabtech uses ¼” thick steel to construct the crossmembers and bracketry for additional strength and rigidity to the vehicle’s suspension. This lift kit is designed for ease of installation requiring only 4 holes to be drilled and requires no cutting of the front differential housing.
Fabtech Stealth shocks are built with a 46mm diameter high flow piston and vehicle specific valving, for a superior ride with oversized tires. The all black monotube shocks feature Nitrocarburized piston rods finished in matte black. Included in this lift kit for your Silverado or Sierra are the following:
Kit Components
1/4" thick steel lower control arm Crossmembers
Ductile Iron Steering Knuckles
Oversized tie rods
Front differential Skid Plate
Differential Mounts
Front sway bar mounts
Front and Rear Bump Stop Spacers
Rear block kit (Replaces factory block)
4 Stealth Monotube Shocks
Kit Features
Made in the USA
Limited Lifetime Warranty
High arched crossmembers for added ground clearance
Torsion bars remain in stock location
This Fabtech lift kit is covered by their FIVE SIXTY Powertrain Warranty. Details
- Make: Chevrolet, GMC
- Model: 2500HD
- Vehicle: 2020-24 Silverado, Sierra 3500HD Diesel 6" RTS Lift Kit, Stealth Monotube shocks
- 2or4: 4WD
- Tire Size: 37x12.50 tires on 18-20 x 9 wheels, 5-3/4in BS w/minor trimming
- Initialize: 1
- Make: GMC
- Model: Denali
- Vehicle: 2020-24 Sierra Denali 3500HD Diesel 6" RTS Lift Kit, Stealth Monotube shocks
- 2or4: 4WD
- Tire Size: 37x12.50 tires on 18-20 x 9 wheels, 5-3/4in BS w/minor trimming
- Initialize: 1
- Record Id: 1
Fabtech lift kit fits the following models:
2020 Silverado 3500HD
2021 Silverado 3500HD
2022 Silverado 3500HD
2023 Silverado 3500HD
2024 Silverado 3500HD
2020 Sierra 3500HD
2021 Sierra 3500HD
2022 Sierra 3500HD
2023 Sierra 3500HD
2024 Sierra 3500HD
2020 Sierra Denali 3500HD
2021 Sierra Denali 3500HD
2022 Sierra Denali 3500HD
2023 Sierra Denali 3500HD
2024 Sierra Denali 3500HD