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Est. 1957
Fabtech

Fabtech 20-21 GM 2500HD 4WD 6in Rts Sys w/Stealth

$2829.16

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Fits 2020-2021 Chevy Silverado 2500 HD. This 6" lift kit improves off-road capability while maintaining a smooth highway ride and factory towing capacity.

Key Features

  • Fits 2020-2021 Chevrolet Silverado 2500 HD and GMC Sierra 2500 HD.
  • Provides a 6-inch suspension lift for improved off-road capability and tire clearance.
  • RTS system keeps torsion bars in the factory location for superior ground clearance.
  • Arched 1/4-inch thick steel lower control arm crossmembers offer protection and clearance.
  • Includes a front differential skid plate made from 1/4-inch thick steel.
  • Heavy duty bracketry constructed of 1/4-inch thick steel for added suspension strength.
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About this part

Product Details

If you're looking to give your 2020-2021 Chevrolet Silverado 2500 HD or GMC Sierra 2500 HD a significant boost in off-road capability without sacrificing its ability to tow and haul, this 6-inch lift kit from Fabtech is a solid option. It's designed to enhance your truck's performance when you venture off the pavement while still providing a comfortable ride on the highway, keeping that factory load-carrying capacity intact.

The core of this system is Fabtech's RTS (Reduced Torsion Suspension) design. This clever bracket system lifts the truck by adjusting the torsion bars without altering their factory location. This means no torsion bars hang down below the frame, which greatly improves ground clearance and reduces the risk of getting hung up on obstacles when you're exploring rough terrain. The kit also features robust, arched lower control arm crossmembers made from 1/4-inch thick steel. These not only provide extra ground clearance but also include a skid plate to protect your front differential from impacts. The heavy-duty bracketry is also constructed from 1/4-inch steel, ensuring strength and rigidity for years of service.

Installation is made more straightforward thanks to the thoughtful design, requiring only four holes to be drilled and no cutting of the front differential housing. This kit is built with high-quality components, including Stealth shocks, to handle the demands of lifted trucks and off-road adventures, offering a noticeable improvement in both form and function for your heavy-duty truck.

Specifications

Brand
Fabtech
Manufacturer Part #
K1159M

Frequently Asked Questions

Fabtech 20-21 GM 2500HD 4WD 6in Rts Sys w/Stealth

$2829.16